Abstracts




AOGS 2026 Abstracts

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IG01 General Session
Abstract ID Abstract Title Authors
IG01-A001 Development of a Portable Rear-projection Digital Globe with Multi-touch Capabilities Yukinobu KOYAMA#+
KINDAI University Technical College, Japan
IG01-A027 Online Stargazing in Times of Disruption Eligio Jr. OBILLE, Anthony Guiller URBANO#+, John Alfred PELENIO, Monique Anne TIZON
University of the Philippines National Institute for Science and Mathematics Education Development, Philippines
IG01-A009 Integrating Operational Space Weather Monitoring and Secondary Education Outreach in Taiwan Po-Han LEE1#+, Shih-Yi LIN2, HanKun CHEN3, Yu-Ming TSAI1, Jing Shan HONG1
1Central Weather Administration, Taiwan, 2Taipei Municipal Zhonglun High School, Taipei, Taiwan, Taiwan, 3Department of Space Science & Engineering National Central University, Taiwan
IG01-A012 Analysis on the Current Status of the Term ‘Geoeducation’ Using NLP Techniques Juyoung PARK1+, Younkyeong NAM2, Min-Cheol KIM1#, Moon SON1
1Pusan National University, Korea, South, 2Department of Earth Sciences, Pusan National University, Korea, South
IG01-A006 A Study on the Standardization and Application of Graphic Symbols by Disaster Type Sin Hoi GOO#+, Min Jung KIM, Hyeon U CHO, Yeonju KIM
National Disaster Management Research Institute, Korea, South
IG01-A002 Developing a Satellite-based Green Equity Index at the Neighborhood Level: a Case Study of Seoul Jiyoon MOON#+, Kwan Young OH
Korea Aerospace Research Institute, Korea, South
IG01-A005 Dataset Of Average P-wave Velocities Of Lithostratigraphic Units In The Middle And Southern Adriatic Sea (Italy): Extrapolation From Digitalised Sonic Logs of Exploration Wells Within ViDEPI Project Christina LOMBARDO#+, Vincenzo FESTA, Marianna CICALA, Francesco DE GIOSA
University of Bari "Aldo Moro", Italy
IG01-A019 Social Contact Reshapes Topographic Constraints on Lexical Convergence Xiaobei CHEN1+, Tao WEI2, Xiaolin ZHU3#
1The Hong Kong Polytechnic University, Hong Kong SAR, 2Shenzhen University, China, 3Associate Professor , China
IG01-A008 An Educational Board Game for Net-zero Transition: Design and Effectiveness Ping-Han CHENG#+
National Taipei University of Education, Taiwan
IG01-A007 Soil Moisture Variability Destabilizes Carbon Pools and Microbial Interaction Networks Seulki JEONG#+, Wooseok YEOM
Sejong University, Korea, South
IG01-A044 A Facet of Japanʼs and International Trends of Open Science and Research Data Policies and Promotions Yasuhiro MURAYAMA1,2#+
1Kyoto University, Japan, 2National Institute of Informatics and Communications Technology, Japan
IG01-A010 Development of Disaster-type Graphic Symbols for Enhanced Disaster Information Visualization and Response Support Yeonju KIM#+, Sin Hoi GOO, Min Jung KIM, Hyeon U CHO
National Disaster Management Research Institute, Korea, South
IG01-A013 Development and Demonstration of a Validation Environment for an Ai-agent-based Ccs Simulation Platform MingLung LI1#+, Wen-Yi CHANG1, Yu-Chi WANG1, Ta-Jung CHENG1, Kai-Wei CHUANG1, Shou-I CHEN2, Yung-Ching TSAI 1
1National Center for High-Performance Computing, Taiwan, 2Department of Mechanical Design Engineering, National Formosa University, Taiwan
IG01-A015 Meeting the Moment: Sustaining Climate Science and Engagement in Shifting Policy Environments Janice LACHANCE#+, Mark SHIMAMOTO
American Geophysical Union, United States
IG01-A020 Paleoclimatic Insights from Oncoid Lamination: Preliminary Results from EDS and SIMS in Oncoids from the Campanian Allueva Formation, Iberian Basin (NE Spain) Diego TORROME1#+, Mar SIMONET-RODA2, Jeong-Hyun LEE1
1Chungnam National University, Korea, South, 2Korea University, Korea, South
IG01-A017 Geomorphological Characteristics of Maruhata, Terraced Fields Unique to Fukue Island, and Their Relationship with Social Infrastructure and Ecosystems Ryu TAGAWA1#+, Satoquo SEINO2
1Ecological Engineering Labolatory, Department of Civil Engineering, Graduate School of Engineering, Kyushu University, Japan, 2Kyushu University, Japan
IG01-A042 An initiative to enhance the findability and searchability of research data: Metadata conversion and registration in institutional repositories Masahito NOSE1#+, Atsuki SHINBORI2, Yoshizumi MIYOSHI2, Tomoaki HORI2, Tsukasa OHIRA3, Chizuko NAOE3, Sachie TANAKA4, Shiho KANADA4, Rui GAKIYA3, Maiko OKAMOTO3, Takeshi SAGARA5, Takaaki AOKI6, Shigeki MATSUBARA7, Yasuyuki MINAMIYAMA8, Yoshimasa TANAKA9, Shuji ABE10, Satoru UENO11, Shun IMAJO11, Takuya ASHIKITA12, Yuko HORI12, Toshiyuki SHIMIZU12, Kaoru HIRANO12, Sato OSAWA12
1Graduate School of Data Science, Nagoya City University, Japan, 2Nagoya University, Japan, 3Nagoya University Library, Japan, 4Nagoya University Library,, Japan, 5 Info Proto Co., Ltd., Japan, 6Information and Communications, Nagoya University, Japan, 7nformation and Communications, Nagoya University, Japan, 8Institute of Social Science, The University of Tokyo, Japan, 9National Institute of Polar Research, Japan, 10Kyushu University, Japan, 11Kyoto University, Japan, 12Kyushu University Library, Japan
IG01-A024 Examining Social Vulnerability of the Tribals to Climate Extremes in Jharkhand, India RIYA BOSE#+
Banaras Hindu University, India
IG01-A030 Telescope Workshop for Educators Anthony Guiller URBANO, Eligio Jr. OBILLE, John Alfred PELENIO#+, Monique Anne TIZON, Ivy MEJIA
University of the Philippines National Institute for Science and Mathematics Education Development, Philippines
IG01-A026 Preliminary Geomorphosite Assessment of Siargao Island, Philippines, Using a Modified Evaluation Model Regina Martha LUMONGSOD1+, Noelynna RAMOS2,3, Nichole Anthony PACLE4, Patrick Sam BUENAVISTA4, Heejung KIM1#
1Kangwon National University, Korea, South, 2University of the Philippines Diliman, Philippines, 3National Institute of Geological Sciences, College of Science, University of the Philippines Diliman, Philippines, 4Caraga State University, Philippines
IG01-A028 Assessing Climate Variability and Land Surface Vulnerability in the Upper Chambal Basin, India ANAND KUMAR#+
Banaras Hindu University, India
IG01-A032 Baseline Molluscan Biodiversity Across Mangrove, Seagrass and Reef Habitats in Can-upao, Jagna, Bohol, Philippines Abby Gayle ABUCEJO1#+, CVIF Senior High School STEM2, Ronald LLOREN1, Richedel CADELIÑA1, Anya Louise BERNIDO1, Prince Niño NAYGA3, An TRAN4, Adriane MCDONALD5, Christopher BERNIDO1,1
1Central Visayan Institute Foundation, Philippines, 2Central Visayan Institute Foundation, Inc., Philippines, 3JAZC Marine Science Research Center, Philippines, 4Science Corps , Philippines, 5Science Corps, Philippines
IG01-A033 Evaluating the Reliability of Low-cost Water Quality Probes for Coastal Monitoring in Jagna Bay, Philippines Richedel CADELIÑA1#+, Ronald LLOREN1, Abby Gayle ABUCEJO1, Anya Louise BERNIDO1, Prince Niño NAYGA2, CVIF Senior High School STEM3, An TRAN4, Adriane MCDONALD5, Christopher BERNIDO1,1
1Central Visayan Institute Foundation, Philippines, 2JAZC Marine Science Research Center, Philippines, 3Central Visayan Institute Foundation, Inc., Philippines, 4Science Corps , Philippines, 5Science Corps, Philippines
IG01-A034 Morphometric Variation and Environmental Plasticity of Mollusc Species in Can-upao, Jagna Bay, Bohol, Philippines in a Changing Climate Anya Louise BERNIDO1#+, Abby Gayle ABUCEJO1, Richedel CADELIÑA1, Prince Niño NAYGA2, Ronald LLOREN1, Adriane MCDONALD3, An TRAN4, Christopher BERNIDO1,1, CVIF Senior High School STEM5
1Central Visayan Institute Foundation, Philippines, 2JAZC Marine Science Research Center, Philippines, 3Science Corps, Philippines, 4Science Corps , Philippines, 5Central Visayan Institute Foundation, Inc., Philippines
IG01-A035 Near-surface Resistivity Profile of North Pingtung, Taiwan Illuminated by 2D Magnetotelluric (MT) Model Yekti WIDYANINGRUM#+, Ping-Yu CHANG, Chowson CHEN, Haiyina Hasbia AMANIA
National Central University, Taiwan
IG01-A043 Databases and Tools for Diverse, Long-term Upper Atmospheric Data Yoshimasa TANAKA1#+, Shuji ABE2, Atsuki SHINBORI3, Shun IMAJO4, Masahito NOSE5
1National Institute of Polar Research, Japan, 2Kyushu University, Japan, 3Nagoya University, Japan, 4Kyoto University, Japan, 5Graduate School of Data Science, Nagoya City University, Japan
IG01-A036 Observing the Variables Affecting Magntotelluric Transfer Function Estimation Via Simulation Haiyina Hasbia AMANIA#+, Ping-Yu CHANG, Yekti WIDYANINGRUM
National Central University, Taiwan
IG01-A045 Open Collaboration Through Ancient Document Deciphering Contests Using Regional Historical Materials Yasuyuki KANO1,2#+, Kazuhiro MAEDA3, Ayumi OGAWA4, Hiroshi HORII4, Misato HORII4, Yuta HASHIMOTO5, Junzo OHMURA1
1The University of Tokyo, Japan, 2The University of Tokyo, Japan, 3Ina City Regional Development Cooperation Corps, Japan, 4AMANE LLC, Japan, 5National Museum of Japanese History, Japan
IG01-A037 Bridging Classroom and Coastline: Implementing the Dynamic Learning Program in Interdisciplinary Geoscience Education for Senior High School Students in Jagna, Bohol, Philippines Ronald LLOREN1#+, Prince Niño NAYGA2, Abby Gayle ABUCEJO1, Richedel CADELIÑA1, Anya Louise BERNIDO1, Adriane MCDONALD3, An TRAN4
1Central Visayan Institute Foundation, Philippines, 2JAZC Marine Science Research Center, Philippines, 3Science Corps, Philippines, 4Science Corps , Philippines
IG01-A046 Seismic Intensity of Historical Earthquakes from Damage Records Using Interactive Generative AI Junzo OHMURA1#+, Yasuyuki KANO1,1, Asanobu KITAMOTO2, Yuta HASHIMOTO3
1The University of Tokyo, Japan, 2National Institute of Informatics, Japan, 3National Museum of Japanese History, Japan
IG01-A047 Build an International and Interdisciplinary Network on Research Data in the Asia-oceania Area tthrough Collaboration with the World Data System (wds) Takashi WATANABE1#+, Yasuhiro MURAYAMA2,3
1National Institute of Information and Communications Technology, Japan, 2Kyoto University, Japan, 3National Institute of Informatics and Communications Technology, Japan
IG01-A040 Starting an Oral History Project for Meteorologists Contributing to Japanese Meteorology Akira YAMAZAKI1#+, Shiori SUGIMOTO1, Nobumichi ARIGA2, Tetsu NAKAMURA3
1Japan Agency for Marine-Earth Science and Technology, Japan, 2Graduate School of Language and Society, Hitotsubashi University, Japan, 3Meteorological Research Institute, Japan

IG02 Natural Hazards and Disaster Risk
Abstract ID Abstract Title Authors
IG02-A001 Quantitative Evaluation of the Sediment Movement Occurrence Probability Considering Various Factors in Forest Areas of Japan Hiromi AKITA1#+, Satoru YUSA2, Hitoshi YOKOYAMA3, Hiroaki SANO2, Masataka KAWASAKI2, Keigo KAMIDA2, Yuichiro USUDA2
1Nagano University, Japan, 2National Research Institute for Earth Science and Disaster Resilience, Japan, 3Storm, Flood and Landslide Research Division, National Research Institute for Earth Science and Disaster Resilience, Japan
IG02-A003 Earthquake Occurrence Along the Arabian Gulf - Relationships with Seasonal Changes in Atmospheric and Hydrological Crustal Loading James TERRY1#+, Muhammad USMAN1, Mako OHZONO2, Hiroaki TAKAHASHI2, Kosuke HEKI2
1Zayed University, United Arab Emirates, 2Hokkaido University, Japan
IG02-A038 Preliminary Assessment of Post-earthquake Sinkhole Development in Northern Cebu, Philippines Angela Nicole MASONGSONG1#+, Noelynna RAMOS1,2
1University of the Philippines Diliman, Philippines, 2National Institute of Geological Sciences, College of Science, University of the Philippines Diliman, Philippines
IG02-A007 Effects of Wildfire on Large Wood Dynamics and Associated River Hazards in a South-central Chilean River Corridor Lorenzo PICCO1#+, Andres IROUMÉ2, Alberto PAREDES2
1University of Padova, Italy, 2Universidad Austral de Chile, Faculty of Forest Sciences and Natural Resources, Valdivia, Chile, Chile
IG02-A015 Numerical Assessment of the 15th-century Kuwae Submarine Volcanic Tsunami Yuri KIJIMA1#+, Hideaki YANAGISAWA2, Koki NAKATA1, Kazuhisa GOTO1
1The University of Tokyo, Japan, 2Tohoku Gakuin University, Japan
IG02-A005 A Nationwide 24-hour Wildfire Risk Index Based on Real-time Population Density and Multidimensional Factors Taejun SUNG+, Jungho IM#, Iseul KOO
Ulsan National Institute of Science and Technology, Korea, South
IG02-A006 Earthquake Early Warning: A Methodology Based On Rapid Estimation Of Drift Roselena MORGA1#+, Stefano PAROLAI2, Valerio POGGI3, Fabio ROMANELLI2
1University of Bari, Italy, 2University of Trieste, Italy, 3The National Institute of Oceanography and Applied Geophysics, Italy
IG02-A008 A Coupled Physics-Based and Machine Learning Framework for Enhanced Rainfall-Induced Landslide Mapping Xinghao JIAO1#+, Liang GAO2, Kai FEI3, Si CHEN4
1University of Macau, Macau, 2University of Macau, China, 3China University of Geosciences (Beijing), China, 4 Taiping Reinsurance Co., Ltd., Hong Kong SAR
IG02-A010 Combination of Accelerometers and Gnss for Prediction of Coseismic Landslide Distribution: a Case Study of the 2016 Kumamoto Earthquake, Japan Ryo ENDO1#+, Hiroyuki FUJIWARA2, Junko IWAHASHI1
1Geospatial Information Authority of Japan, Japan, 2National Research Institute for Earth Science and Disaster Resilience, Japan
IG02-A009 Probabilistic Forecasting of Volcanic Multiphase Multihazards Mark BEBBINGTON1#+, Susanna JENKINS2, Stuart MEAD1
1Massey University, New Zealand, 2Nanyang Technological University, Singapore
IG02-A016 A Field-based Study on Nudge-inspired Safety Design for Disaster Risk Management Min Jung KIM#+, Yeonju KIM, Hyeon U CHO, Sin Hoi GOO
National Disaster Management Research Institute, Korea, South
IG02-A011 The Challenges of Integrating Disaster Prevention Science and Land Planning with Spatial Information—a Case Study of Drought/water Resource Issue in Southern Taiwan Shih-Yun KUO#+
Academia Sinica, Taiwan
IG02-A022 Control of Crater and Edifice Morphology on the Emplacement of the 1814 Pyroclastic Flow Deposits of Mayon Volcano Paula Mae JATULAN1#+, Jolly Joyce SULAPAS2, Julian Marie Bernice GRAGEDA2, Alfredo Mahar Francisco LAGMAY2
1National Institute of Geological Sciences, University of the Philippines Diliman, Philippines, 2University of the Philippines Resilience Institute, Philippines
IG02-A037 Flood Susceptibility Mitigation Ecological Planning of the Pasay- Parañaque Basin, Metro Manila, Philippines Marian Grace MUSNGI1#+, Jaclyn Alexandra Marie BELLO2
1University of the Philippines - Diliman, Philippines, 2University of the Philippines, Philippines
IG02-A028 Testing of New Stabilization Method for Alishan Soil Chieh Sheng CHEN#+, Yi-Cheng CHEN, Ching HUNG
National Cheng Kung University, Taiwan
IG02-A014 Station Displacements Derived by Single-frequency PPP: Impact of Semi-annual Ionospheric Total Electron Content Variation Tzu-Pang TSENG#+
National Cheng Kung University, Taiwan
IG02-A023 Unravelling the Flow Structures of Turbidity Currents in a Small Scale for Large-scale Hazard Prevent Xiaotong SUN+, Huabin SHI#
University of Macau, Macau
IG02-A032 Statistical Expansion and Representativeness Validation of Limited Field Data Using DFN Modeling Jiwon YUN+, Eunju JEONG, Junghae CHOI#
Kyungpook National University, Korea, South
IG02-A017 Inclined-channel Test for Estimating the Rheological Parameters of Woody-debris Suspensions Le-Trang NGUYEN1#+, Chyan-Deng JAN2
1National Cheng Kung University, Taiwan, 2Department of Hydraulic and Ocean Engineering, National Cheng Kung University, Taiwan, Taiwan
IG02-A019 Governance-Oriented AcciMap Analysis of Institutional Decision Failures in the 2023 Osong Underpass Disaster, South Korea HeeYoung SHIN#+, Seng Yong CHOI
National Disaster Management Research Institute, Korea, South
IG02-A020 Applicability of Simple Estimation of Water-shortage Risk After the Large Earthquake in Japan Kiyoshi IDE1#+, Yukiko HIRABAYASHI2
1National Institute for Environmental Studies, Japan, Japan, 2Shibaura Institute of Technology, Japan
IG02-A025 Evaluating AI-based Landslide Mapping Methods Based on Multi-class Landslide Inventories: a Case Study of the 2024 Noto Peninsula Events, Japan Boyun YU1#+, Noé DELLOYE2, Takashi OGUCHI1, Kotaro IIZUKA1, Weixuan YUAN1
1The University of Tokyo, Japan, 2École Nationale des Sciences Géographiques, ENSG-Géomatique, France
IG02-A024 Identification of Climate Change Adaptation Gaps and High-Risk Areas for Landslide Disasters in the Dahan River Watershed of Taiwan Fang-Yi CHU1#+, Chia-Fa CHI1, Chi-Wen CHEN2, Hsinchi LI1, Chi-Heng LIN1
1National Science and Technology Center for Disaster Reduction, Taiwan, 2Department of Geosciences, National Taiwan University, Taiwan, Taiwan
IG02-A026 Understanding the Drivers of Tsunami Fatalities with Explainable Machine Learning Anna Rita SCORZINI#+, Claudia MAZZOCCO
University of L'Aquila, Italy
IG02-A029 Assessing the Role of Sand Columns in Minimizing Slope Stability Hazards in Homogeneous Earth Dam Subodh SHRIVASTAVA1#+, Srinivas PASUPULETI1, Vishwas N KHATRI1, Ashes BANERJEE2
1Indian Institute of Technology (Indian School of Mines), Dhanbad, India, 2Birla Institute of Technology, Mesra, Ranchi, India
IG02-A031 Using Tree Rings for Early Detection of Catastrophic Landslides: Case Studies from Poland and Italy Małgorzata WISTUBA1#+, Ireneusz MALIK1, Elżbieta GORCZYCA2
1University of Silesia in Katowice, Poland, 2Jagiellonian University in Kraków, Poland
IG02-A034 Quantifying Coastal Rockfall Drivers Using Field Inventory and Explainable AI Eunju JEONG+, Junghae CHOI#, Jiwon YUN
Kyungpook National University, Korea, South
IG02-A036 Liquefaction Susceptibility of Volcaniclastic Alluvial Deposits in Silway River, General Santos City Hazel Andrea VIDAL1#+, Noelynna RAMOS1,2, Leo ARMADA1, Maria Isabel ABIGANIA3, Daniel Jose BUHAY3, Katelyn SOCHAYSENG3
1University of the Philippines Diliman, Philippines, 2National Institute of Geological Sciences, College of Science, University of the Philippines Diliman, Philippines, 3Philippine Institute of Volcanology and Seismology, Philippines
IG02-A040 Geohazard Assessment of the 2024 Dana Event in Eastern Spain: Implications for Sustainable River Valley Land Management Elżbieta GORCZYCA1#+, Małgorzata WISTUBA2, Ireneusz MALIK2, Mateusz SOBUCKI3, Krzysztof JARZYNA4, Anastasiia DERII3, Tadeusz MOLENDA5
1Jagiellonian University in Kraków, Poland, 2University of Silesia in Katowice, Poland, 3Jagiellonian University in Kraków, Institute of Geography and Spatial Management, Poland, 4University of Warsaw, Faculty of Geography and Regional Studies, Poland, 5University of Silesia in Katowice, Institute of Earth Sciences, Poland, Poland
IG02-A041 Seismic Risk Assessment for Residential Buildings in Jakarta, Indonesia. Ruben DAMANIK1#+, Pepen SUPENDI2, Sri WIDYANTORO3, Endra GUNAWAN3
1PT Reasuransi MAIPARK Indonesia, Indonesia, 2Agency for Meteorology, Climatology, and Geophysics, Indonesia, 3Bandung Institute of Technology, Indonesia
IG02-A043 Integrating Airborne–surface–subsurface Monitoring for Large-scale Landslides: Reconstruction of 3d Time-series Deformation and Zonation Modeling in the Lantai Area, Taipingshan, Taiwan Kuo-Lung WANG1#+, Yi-Hsuan LEE1, Jun-Tin LIN2, Kuo-Jen CHANG3, Kun-Che CHAN4
1National Chi Nan University, Taiwan, 2RMS Tech., Taiwan, 3National Central University, Taiwan, 4Agency of Rural Development & Soil and Water Conservation, MOA, Taiwan
IG02-A045 GO-EUREKA: GNSS-observation Based European System for Earthquake and Tsunami Hazard Assessment in Near-real-time Elvira ASTAFYEVA1#+, Lucie ROLLAND2, Michela RAVANELLI3, Dylan MIKESELL4, Esfan Alam KHERANI5, Quentin BRISSAUD6, Boris MALETCKII7, Saúl SANCHEZ JUAREZ5, Edhah MUNAIBARI2, Ines Dahlia OUAR8, Mattia CRESPI3, Steven GIBBONS4, Clélia MARÉCHAL9, Christelle SALIBY2, Gabriella HERRERA MALIG10, Oluwasegun Michael ADEBAYO5, Rogério Hisashi HONDA5, Rajesh Kumar BARAD11
1Institut de physique du globe de Paris, Univesité Paris Cité, France, 2Université Côte d'Azur/ Géoazur, France, 3Sapienza Università di Roma, Italy, 4Norwegian Geotechnical Institute, Norway, 5INPE, Brazil, 6Norwegian Seismic Array, Norway, 7Earthquake Research Institute, The University of Tokyo, Japan, 8Université Paris Cité / Institut de Physique du Globe de Paris, France, 9Université Paris Cité/ Institut de Physique du Globe de Paris, France, 10University of Chile, Chile, 11Institut de Physique du Globe de Paris, France
IG02-A044 Hazard of Rockfall on Critical Infrastructure During Earthquake Chin Man MOK1#+, Barbara CARRERA2
1GSI Environmental Inc, United States, 2GSI Environmental Inc., United States
IG02-A048 Estimating the Economic Impacts of Glacial Lake Outburst Floods in High Mountain Asia: Evidence from Historic Events and Future Scenarios Palakunnath Jacob Rohan GEORGE1,2#+, Masayuki KONDO3
1Seto Inland Sea Carbon Neutral Research Center (S-CNC), Graduate School of Innovation and Practice for Smart Society (SmaSo), Hiroshima University, Higashi-Hiroshima, Hiroshima 739-8529 Japan, Japan, 2Seto Inland Sea Carbon Neutral Research Center (S-CNC), Japan, 3Hiroshima University, Japan
IG02-A050 Development of a Community-participatory Living Lab for Urban Strong Wind Disaster Risk Reduction Ho Cheol LEE1+, JaeSeung HWANG1, Sungsu LEE2#, HyeonJi JEONG2
1CHONNAM NATIONAL UNIVERSITY, Korea, South, 2Chungbuk National University, Korea, South
IG02-A051 Hazard Potential of Pyroclastic Density Current–induced Tsunamis at Mt. Awu, Sangihe Islands Saaduddin SAADUDDIN1#+, Sri WAHYUNIA2
1Hasanuddin University, Indonesia, 2Department of Geophysics, Hasanuddin University, Indonesia
IG02-A053 Bridging Tradition and Science: a Multi-dimensional Vulnerability Assessment of Small Island Communities in Batanes, Philippines Joy SANTIAGO1#+, Jerico MENDOZA1, Arge Louise Joy ESQUIVEL2,3, April Dawn TEGELAN1, Julius OBRIQUE1, Ella Danielle SANTIAGUEL1, Marie Claire MANDAR1, Janiella SANDOVAL1, Rysch Nae SUBIJANO1, Kristian Audri GABRIEL1, Alfredo Mahar Francisco LAGMAY1
1University of the Philippines Resilience Institute, Philippines, 2University of the Philippines, Philippines, 3University of the Philippines Diliman, Philippines
IG02-A054 Assessment of Indoor-outdoor Integrated Models Using Drone and Terrestrial Lidar for Disaster Site Investigation Yonghan JUNG+, Seul KOO, Jungwook PARK, Seongsam KIM#
National Disaster Management Research Institute, Korea, South
IG02-A055 Landslide Cause and Damage Investigation in Mountainous Areas Using Time-series Drone Mapping Data Seongsam KIM#+, Yonghan JUNG, Seul KOO, Jungwook PARK
National Disaster Management Research Institute, Korea, South

IG03 Wildfires: Understanding Drivers and Impact on Earth System
Abstract ID Abstract Title Authors
IG03-A006 The Influence of 2025 Korean Wildfire on the Atmospheric Composition Using Satellites and Reanalysis Dataset Donghee LEE1, JIMIN PARK1+, Juhee LEE1, Sangjun KIM1, Jhoon KIM1,2, Ja-Ho KOO1#
1Yonsei University, Korea, South, 2Korean Academy of Science and Technology (KAST), Korea, South
IG03-A001 Decoding Africa’s Fire Belt: Multi-factor Dynamics and Predictability YIFAN WANG+, Ji CHEN#
The University of Hong Kong, Hong Kong SAR
IG03-A002 Reburn Intervals and Carbon Recovery After Wildfire Fanglu FAN1+, Hongliang ZHANG2#
1Fudan University, China, 2University of Shanghai for Science and Technology, China
IG03-A003 Sea Surface Temperature Variability in the North Tropical Atlantic Linked to Brazilian Cerrado Fires Hyo-Jeong KIM1+, Jin-Soo KIM2#, Yoo-Geun HAM3, Jae-Heung PARK3, David MILODOWSKI4, Luiz ARAGÃO5, Mathew WILLIAMS4
1Yonsei University, Korea, South, 2Korea Advanced Institute of Science and Technology, Korea, South, 3Seoul National University, Korea, South, 4University of Edinburgh, United Kingdom, 5National Institute for Space Research, Brazil
IG03-A017 Assessing subseasonal-to-seasonal predictability of burned area in southern Africa using NASA GMAO GEOS S2S forcings and NCAR CLM5 Hocheol SEO1+, Hyunyoung OH1, Eunjee LEE2, Yeonjoo KIM1#
1Yonsei University, Korea, South, 2NASA GSFC, United States
IG03-A004 Seasonal Fire Prediction for Small Island Developing States by Spatially Generalized Deep Learning Hyeonho LEE+, Jin-Soo KIM#
Korea Advanced Institute of Science and Technology, Korea, South
IG03-A012 Irreversibility and Regional Hysteresis of Global Wildfire Activity Under a Negative Emissions Scenario Jinil BAE+, Rackhun SON#
Pukyong National University, Korea, South
IG03-A007 Projected Changes in Fire Emissions and Their Impact on the Terrestrial Carbon Sink Chaeyeon PARK1#+, Shinichiro FUJIMORI2, Akihiko ITO3, Kiyoshi TAKAHASHI4, 石戸谷 重之1
1National Institute of Advanced Industrial Science and Technology (AIST), Japan, 2Kyoto University, Japan, 3University of Tokyo, Japan, 4National Institute for Environmental Studies, Japan
IG03-A009 Pervasive Fire Danger Continued Under a Negative Emission Scenario Jin-Soo KIM1#+, Hyo-Jeong KIM2, Soon-Il AN2, Jongsoo SHIN3, Ji-Hoon OH4, Jong-Seong KUG5
1Korea Advanced Institute of Science and Technology, Korea, South, 2Yonsei University, Korea, South, 3Woods Hole Oceanographic Institution, United States, 4Scripps Institution of Oceanography, San Diego, CA, USA, United States, 5Seoul National University, Seoul, South Korea, Korea, South
IG03-A010 Decoding Long-term Land-surface Signals for Wildfire Attribution Using Multi-sensor Satellite Data Jingjing PENG1#+, Peng YU1,2
1University of Maryland, United States, 2National Oceanic and Atmospheric Administration, United States
IG03-A011 Local and Remote Drivers of Increased Variability in Extreme Wildfire Conditions in Southeastern Australia Kiwook KIM1+, Myong-In LEE2#, Seungseok LEE2, Nakbin CHOI3, Fei-Fei JIN4, Seung-Ki MIN5, Jonghun KAM5
1Ulsan National Institute of Science and Technology, Korea, South, Korea, South, 2Ulsan National Institute of Science and Technology, Korea, South, 3Ulsan National Institute of Science and Technology ,Korea, South, Korea, South, 4University of Hawaii, United States, 5Pohang University of Science and Technology, Korea, South
IG03-A013 Regional AI Weather Model with Lateral Boundary Conditions for Kilometer-scale Wind Forecasting Over Mountainous Terrain of the Korean Peninsula Dong-Hoon KIM1#+, Il-Ju MOON1, Minsu JOH2
1Jeju National University, Korea, South, 2Korea Institute of Science and Technology Information, Korea, South
IG03-A015 Impacts of Pseudo-Global Warming on Wildfire Spread Characteristics over the Korean Peninsula Hyunbin JO1+, Ana JUZBASIC1, Mihye SEO1, Young Hyun KIM1, Dong-Hyun CHA1#, Minsu JOH2
1Ulsan National Institute of Science and Technology, Korea, South, 2Korea Institute of Science and Technology Information, Korea, South
IG03-A018 Global Assessment of Satellite Fire Radiative Power Via Extended Triple Collocation Yoojin KANG1#+, Jaese LEE2, Jungho IM3, Sinyoung PARK4
1Kookmin University, Korea, South, 2Gwangju Institute of Science and Technology, Korea, South, 3Ulsan National Institute of Science and Technology, Korea, South, 4Kookmin university, Korea, South

IG04 Ionospheric Seismology and Volcanology
Abstract ID Abstract Title Authors
IG04-A001 High-Resolution 3-D Tomography of the Ionospheric Responses Over Japan Following an Earthquake Weizheng FU#+, Yuichi OTSUKA
Nagoya University, Japan
IG04-A013 High-precision Relocation of Deep Low-frequency Earthquakes Beneath Mt. Fuji: Insights Into Deep Fluid-related Fracture System Takuma IKEGAYA1,2#+, Yohei YUKUTAKE3, Kazuya YAMAKAWA4, Ryo HONDA4, Mitsuhiro YOSHIMOTO4
1Meteorological Research Institute, Japan, Japan, 2Meteorological Research Institute, Japan, 3The University of Tokyo, Japan, 4Mount Fuji Research Institute, Yamanashi Prefectural Government, Japan
IG04-A014 Seismic Indicators of Magmatic System Sensitivity in Japan: Mt. Fuji Activation and Izu Peninsula Seismicity Changes Kazuyoshi NANJO1#+, Yohei YUKUTAKE2, Takao KUMAZAWA3
1University of Shizuoka, Japan, 2The University of Tokyo, Japan, 3Institute of Statistical Mathematics, Japan
IG04-A015 Reports on the Seismic Observations of Recent Slush Flows at Mt. Fuji Kazuya YAMAKAWA1#+, Takuma IKEGAYA2,3, Ryo HONDA1, Mitsuhiro YOSHIMOTO1
1Mount Fuji Research Institute, Yamanashi Prefectural Government, Japan, 2Meteorological Research Institute, Japan, Japan, 3Meteorological Research Institute, Japan
IG04-A018 Analysis of Precursory Seismicity and Transient Changes in the b-value of the Gutenberg-Richter Relation for Near-real-time Volcanic Eruption Forecasting Thystere M. BANTIDI1#+, Takeo ISHIBE2, Takeshi NISHIMURA3, Bogdan ENESCU4, Anscair BESA5
1Association for the Development of Earthquake Prediction (ADEP), Japan, 2Japan Meteorological Agency (JMA), Japan, 3Tohoku University, Japan, 4Kyoto University, Japan, 5University of Kinshasa, Congo, the Democratic Republic of the
IG04-A002 GNSS-TEC observations of near- and far-field ionospheric disturbances associated with the 2025 Jul. 29 Mw8.8 Kamchatka earthquake Kosuke HEKI1#+, Ihsan Naufal MUAFIRY2, Nikolay SHESTAKOV3,4
1Hokkaido University, Japan, 2BRIN, Indonesia, 3FEFU/IAM FEB RAS, Russian Federation, 4Institute for Applied Mathematics FEB RAS, Russian Federation
IG04-A003 Automatic Ionospheric Imaging of the Seismic Fault Slip Boris MALETCKII1#+, Shingo WATADA2, Osamu SANDANBATA2,3
1Earthquake Research Institute, The University of Tokyo, Japan, 2The University of Tokyo, Japan, 3Japan Society for the Promotion of Science, Japan
IG04-A016 Re-evaluation of the Fuji-sagamigawa Lahar Flowing Down from the Fuji Volcano to the Southwest Kanto District During LGM, Central Japan Masaaki SHIRAI1#+, Takako UTSUGAWA2, Kiyokazu KAWAJIRI3, Chitaru MOROOKA1
1Tokyo Metropolitan University, Japan, 2Nara Women's University, Japan, 3Sagamihara-City Museum, Japan
IG04-A017 Mount Fuji Research Station as a High-altitude Collaboratory for Multi-hazard Research: Operations, Data Integration, and Community Use Masashi KAMOGAWA#+
University of Shizuoka, Japan
IG04-A004 Plasma Perturbations Caused by the Tonga Underwater Volcanic Eruption on 15 January 2022 Jann-Yenq (Tiger) LIU1#, Tien-Chi LIU1, Po-Han LIAO2, Po-Han LEE3, Tsung-Yu WU1, Chi-Yen LIN1+, Cissi LIN1, Chi-Kuang CHAO1, Yao-Chun CHEN4
1National Central University, Taiwan, 2Center for Astronautical Physics and Engineering, National Central University, Taoyuan, Taiwan, Taiwan, 3Central Weather Administration, Taiwan, 4Department of Space Science and Engineering, National Central University, Taoyuan, Taiwan, Taiwan
IG04-A005 Near Real Time Detection and Localization of Earthquakes from the Ionosphere Ines Dahlia OUAR1#+, Quentin BRISSAUD2, Elvira ASTAFYEVA3
1Université Paris Cité / Institut de Physique du Globe de Paris, France, 2Norwegian Seismic Array, Norway, 3Institut de physique du globe de Paris, Univesité Paris Cité, France
IG04-A006 Observations and Models of Atmospheric and Ionospheric Disturbances Generated by Strong Seismic Events Fabio LEPRETI1#+, Francesco CARBONE2, Giuseppe CIARDULLO3, Loris D'ALESSI3, Christian Natale GENCARELLI4, Leonardo PRIMAVERA3, Giulia D'ANGELO5, Mariarosaria FALANGA6, Mirko PIERSANTI5
1University of Calabria, Italy, 2National Research Council, Institute of Atmospheric Pollution Research, Italy, 3University of Calabria, Department of Physics, Italy, 4National Research Council, Institute of Environmental Geology and Geoengineering, Italy, 5University of L’Aquila, Department of Physical and Chemical Sciences, Italy, 6University of Salerno, Department of Information and Electric Engineering and Applied Mathematics, Italy
IG04-A010 A Simulation Study of Atmosphere-ionosphere Variations Associated with Volcanic Eruptions Hiroyuki SHINAGAWA1#+, Yasunobu MIYOSHI1, Hidekatsu JIN2
1Kyushu University, Japan, 2National Institute of Information and Communications Technology, Japan
IG04-A007 Identifying Coseismic Surface Uplift Distribution of the 2025 Myanmar Earthquake Using Ionospheric Disturbances Mala BAGIYA1#+, Shubham RAJEWAR2, Kosuke HEKI3, Vineet GAHALAUT2, Neeraj GURJAR4, A. P. DIMRI5
1Indian Institute of Geomagnetism, India, 2CSIR-National Geophysical Research Institute, Hyderabad, India, India, 3Hokkaido University, Japan, 4Survey of India, Dehradun, India, India, 5Jawaharlal Nehru University, India
IG04-A008 On the altitude of GNSS detection of co-seismic ionospheric disturbances Elvira ASTAFYEVA1#+, Ines Dahlia OUAR2, Quentin BRISSAUD3, Boris MALETCKII4, Michela RAVANELLI5, Mattia CRESPI5, Clélia MARÉCHAL6, Dylan MIKESELL7, Esfan Alam KHERANI8, Saúl SANCHEZ JUAREZ8, Lucie ROLLAND9, Rajesh Kumar BARAD10, Pavel INCHIN11
1Institut de physique du globe de Paris, Univesité Paris Cité, France, 2Université Paris Cité / Institut de Physique du Globe de Paris, France, 3Norwegian Seismic Array, Norway, 4Earthquake Research Institute, The University of Tokyo, Japan, 5Sapienza Università di Roma, Italy, 6Université Paris Cité/ Institut de Physique du Globe de Paris, France, 7Norwegian Geotechnical Institute, Norway, 8INPE, Brazil, 9Université Côte d'Azur/ Géoazur, France, 10Institut de Physique du Globe de Paris, France, 11Computational Physics Inc., United States
IG04-A009 Integrated Geosciences Approach in Assessing The Seismo-Volcanism of Mt. Arjuno-Welirang, a Dormant Volcano With Geothermal Prospect in East Java, Indonesia SUKIR MARYANTO1#+, Taishi YAMADA2, Triswanto PUTRO3, Didik SANTOSO4
1Brawijaya Volcano & Geothermal Research Center, Indonesia, 2Kyoto University, Japan, 3Department of Physics, Universitas Brawijaya, Indonesia, Indonesia, Indonesia, 4Department of Physics, Universitas Brawijaya, Indonesia, Indonesia
IG04-A011 Ionospheric Disturbances Following the 2025 Offshore Kamchatka Peninsula Earthquake Observed by HF Doppler Sounding Hiroyuki NAKATA1#+, Yuichi OTSUKA2, Keisuke HOSOKAWA3, Saito SUSUMU4
1Chiba University, Japan, 2Institute for Space-Earth Environmental Research, Nagoya University, Japan, Japan, 3University of Electro-Communications, Japan, 4Electronic Navigation Research Institute, Japan
IG04-A019 International Frameworks for mitigating Environmental and Health Impacts from Volcanic Gas Emissions Haruhisa NAKAMICHI1, Mayumi SAKAMOTO2+, Masaru ARAKIDA3
1Kyoto University, Japan, 2University of Hyogo, Japan, 3Asian Disaster Reduction Center, Japan
IG04-A020 The Evolution of European Volcanic Monitoring Collaboration: Legal Framework and Governance Challenges (2010-2025) Chizu ARASHIMA#+
Kobe Gakuin University, Japan
IG04-A012 Revealing Martian Crust Beneath Insight from Insight Seis Prathmesh TARI1,2#+, Mala BAGIYA1, Ashok DIMRI1, Rabin DAS1, Priyeshu SRIVASTAVA1
1Indian Institute of Geomagnetism, India, 2Indian Institute of Geomagnetism, India

IG05 Natural Hazards and Their Multi-sphere Coupling: from the Lithosphere to Space
Abstract ID Abstract Title Authors
IG05-A001 Relation between Ionosphere and Ground motion Koichiro OYAMA1,2#+, Chia-Hung CHEN3
1International Research Center for Space and Planetary environment Science, Japan, 2Asia Space Environment Research Consortium, Japan, 3National Cheng Kung University, Taiwan
IG05-A008 The Application of Optical Flow Method in Propagation of Ionospheric Disturbances Yanlin LIU#+
Chengdu University of Technology, China
IG05-A006 Development and Preliminary Data Analysis of a New High-precision Terrestrial Magnetometer Ching-Ren LIN1#+, Cheng-Horng LIN1,2, Wen-Tzong LIANG1
1Academia Sinica, Taiwan, 2National Center for Research on Earthquake Engineering, National Applied Research Laboratories, Taiwan
IG05-A002 Hybrid Ground Motion Modeling for Disaster Earthquakes in Southwestern Taiwan Strong WEN1#+, Ming Feng HSIEH2, Chih Yu HU1
1National Chung Cheng University, Taiwan, 2Department of Earth and Environmental Sciences, National Chung Cheng University, Taiwan
IG05-A003 A Revised Automatic Detection Scheme to Identify Equatorial Plasma Bubbles Observed by Advanced Ionospheric Probe Onboard Formosat-5 Satellite Chi-Kuang CHAO#+
National Central University, Taiwan
IG05-A004 The Terran Geospheres Four Dimension (tg4d) System Chieh-Hung CHEN#+
Chengdu University of Technology, China
IG05-A005 The Lithosphere-atmosphere-ionosphere Coupling During Landslides Chieh-Hung CHEN#+
Chengdu University of Technology, China
IG05-A010 Subsurface Structures and Seismic Hazard Potential in the Frontal Foothills of Southwestern Taiwan Chien-Min SU1#+, Strong WEN1, Yi-Ying WEN2
1National Chung Cheng University, Taiwan, 2National Chung Cheng University, Taiwan, Taiwan
IG05-A009 High-resolution Spatiotemporal Evolution and Seismic Velocity Variations During the Dapu Earthquake Sequence: Implications for Structural Characterization and Hazard Assessment Chia-Nan LAI#+, Strong WEN
National Chung Cheng University, Taiwan
IG05-A024 Source Tracing of Landslide Disaster Through Three-dimensional HF Doppler Sounding Array Yanlin LIU#+
Chengdu University of Technology, China
IG05-A015 Disturbances of Ionospheric Total Electron Content During January 2025 California Wildfires Yang-Yi SUN1#+, Ziniu XU1, Shuang LUO1, Mitchell M. SHEN 2, Chi-Yen LIN3
1China University of Geosciences, China, 2Princeton University, United States, 3National Central University, Taiwan
IG05-A016 From the Lithosphere to Space: Earthquake- and Tsunami-related Electromagnetic Disturbances Toward Space Seismology Masashi KAMOGAWA#+
University of Shizuoka, Japan
IG05-A019 Traveling Ionospheric Disturbances Triggered by the 29 July 2025 M8.8 Kamchatka Earthquake Observed in Taiwan and Japan Yao-Chun CHEN1#+, Jann-Yenq (Tiger) LIU2
1Department of Space Science and Engineering, National Central University, Taoyuan, Taiwan, Taiwan, 2National Central University, Taiwan
IG05-A020 Seismo-ionospheric Precursors of the 29 July 2025 M8.8 Kamchatka Earthquake Jann-Yenq (Tiger) LIU1#, Yun-Sheng WEN1, Tsung-Yu WU1+, F.Y. CHANG1, Katsumi HATTORI2, Rui SONG3, Pei-Cheng CHEN1
1National Central University, Taiwan, 2Chiba University, Japan, 3Chiba University, Japan, Japan
IG05-A022 Ionospheric and Plasmaspheric Electron Density Response from Geomagnetic Storm Chi-Yen LIN1#+, Jann-Yenq (Tiger) LIU1, Charles LIN2
1National Central University, Taiwan, 2National Cheng Kung University, Taiwan
IG05-A021 RST Analysis of Underlying Conductivity Anomalies in Relation with Large Earthquakes in China from 2014 to 2022 Zhiqiang MAO1#+, Valerio TRAMUTOLI2
1China University of Geosciences, China, 2University of Basilicata, Italy
IG05-A026 On Solar‐terrestrial Interactions: Correlation Between Intense Geomagnetic Storms and Global Strong Earthquakes Peng HAN1#+, Hongyan CHEN2, Jiancang ZHUANG3, Katsumi HATTORI4, Miao MIAO1, Kaiyan HU5, Tao TAO6
1Southern University of Science and Technology, China, 2 Southern University of Science and Technology, China, 3Institute of Statistical Mathematics, Japan, 4Chiba University, Japan, 5 China University of Geosciences, Wuhan, China, 6Southern university of science and technology, China
IG05-A025 Imminent Ionospheric Precursory Signatures Associated with Major Seismic Events in Japan Yasuhide HOBARA1#+, Mio HONGO1, Alexiander SHVETS2
1The University of Electro-Communications, Japan, 2O. Ya. Usikov Institute for Radiophysics and Electronics, Ukraine
IG05-A028 Exploring Extreme Space Weather and Atmosphere Interactions Through Surface Cosmogenic Radiosulfur Measurements Mang LIN#+
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, China

IG06 Proxy and Modeling Insights Into Regional Climate and Environmental Shifts in Asia and the Indian Ocean Since the Last Glacial Maximum
Abstract ID Abstract Title Authors
IG06-A004 Holocene Climate Variability and Cyclicity on the Western Tibetan Plateau Inferred from Lake Changmu Co Kashif HAYAT1+, Jianghu LAN2#, Xingxing LIU3, Youbin SUN4, Xiaohui WU1, Haoran LI1, Dexiang GAN5, Peng CHENG6, Le WANG1, Long PAN7
1Institute of Earth Environment, Chinese Academy of Sciences, China, 2Chinese Academy of Sciences, China, 3State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, China, 4State Key Laboratory of Loess Sciences, Institute of Earth Environment Chinese Academy of Sciences, China, China, 5State Key Laboratory of Loess Science, Institute of Earth Environment, Chinese Academy of Sciences, Xi’an, 710061, China, 6Institute of Earth Environment, CAS, China, 7State Key Laboratory of Loess Science, Institute of Earth Environment, Chinese Academy of Sciences, Xi’an, 710061,, China
IG06-A001 From Sea Ice Retreat to ENSO Modulation: Ocean Dynamics of the Younger Dryas–Holocene Transition Yu-Shen LIN1,2#+, Shihyu LEE3, Huang-Hsiung HSU3, Yue-Gau CHEN3
1Academia Sinica, Taipei, Taiwan, Taiwan, 2Earth System Science, Taiwan International Graduate Program, National Taiwan University, Taipei, Taiwan, 3Academia Sinica, Taiwan
IG06-A002 Palaeoecological and Geochemical Evidence of Vegetation Dynamics Since the Last Deglacial Transition in Singapore Khairun Nisha Binte Mohamed RAMDZAN1#+, Kyle MORGAN2, Stephen CHUA2, Jędrzej MAJEWSKI3, Benjamin HORTON4
1Earth Observatory of Singapore, Nanyang Technological University, Singapore, 2Nanyang Technological University, Singapore, 3Adam Mickiewicz University, Poland, 4City University of Hong Kong, Hong Kong SAR
IG06-A003 Meteoric Beryllium-10 to Understand Ocean Current and Ice Dynamics Yusuke YOKOYAMA1#+, Adam SPROSON2
1The University of Tokyo, Japan, 2National Oceanography Center, United Kingdom
IG06-A008 Beyond the Holocene: Multi-proxy Insights Into Pleistocene Sedimentation and Palaeoenvironments in Singapore Khai Ken LEOH1#+, Yu Ting YAN2, Khairun Nisha Binte Mohamed RAMDZAN3, Sheren Ardeline TANTRIAN4, Adam SWITZER2
1Asian School of the Environment, Nanyang Technological University, Singapore, 2Nanyang Technological University, Singapore, 3Earth Observatory of Singapore, Nanyang Technological University, Singapore, 4Asian School of the Environment, Nanyang Technological University, Singapore, Singapore
IG06-A009 Tropical Climate Variability and Coral Reefs Thomas FELIS1#+, Jessica A. HARGREAVES1, Miriam PFEIFFER2, SPP 2299 TEAM3
1MARUM, University of Bremen, Germany, 2Kiel University (CAU), Germany, 3DFG Priority Programme 'Tropical Climate Variability and Coral Reefs', Germany
IG06-A010 Macrobioerosion Rates Across Coral Morphologies Following Mass Bleaching on a Indian Ocean Reef Herbian Hokky PRABOWO1#+, Kyle MORGAN2, Riovie RAMOS3
1Earth Observatory of Singapore, Singapore, 2Nanyang Technological University, Singapore, 3Earth Observatory of Singapore, Nanyang Technological University, Singapore, Singapore

IG07 Advances in Causality Analysis for Earth System Science: Methods and Applications
Abstract ID Abstract Title Authors
IG07-A001 Liang-Kleeman Information Flow for Advancing Predictive Understanding of Land–atmosphere Interactions Yuhei TAKAYA1#+, X. San LIANG2, Kensuke KOMATSU3, Naresh Govind GANESHI4, Tomonori SATO5, Yu KOSAKA6
1Meteorological Research Institute, JMA, Japan, 2Fudan University, China, 3Climate Prediction Division, Japan Meteorological Agency, Japan, 4Centre for Development of Advanvced Computing, India, 5Hokkaido University, Japan, 6The University of Tokyo, Japan
IG07-A011 Verifying Applicability of Transfer Entropy-based Causal Decomposition for Interphase Flux Modeling in Two-phase Flow Simulations Kazuki KOHYAMA1#+, Ryo ARAKI2, Rin IRIE1, Helen STEWART1, Haruka HIRAE1, Takashi FURUTANI1, Masaki HISADA1
1NTT, Inc., Japan, 2Tokyo University of Science, Japan
IG07-A005 A Linear Inverse Modeling Approach to Pacific-Indian Ocean Causality Based on Liang-Kleeman Information Flow Justin LIEN1#+, Hiroyasu ANDO1, Yong-Yub KIM2, Tomoki TOZUKA3
1Tohoku University, Japan, 2IBS Center for Climate Physics, Korea, South, 3The University of Tokyo, Japan
IG07-A007 Causal Relationship Between Sea Surface Temperature and Precipitation Revealed by Information Flow Ziyu YE#+, Tomoki TOZUKA
The University of Tokyo, Japan
IG07-A014 Diagnosing Causal Drivers of Weather Evolution Via Ensemble Sensitivity Analysis Pin-Ying WU1#+, Takuya KAWABATA2, Le DUC3
1Kyoto University, Japan, 2Meteorological Research Institute, Japan, 3the University of Tokyo, Japan
IG07-A006 Linear and Nonlinear Causal Dependencies in the Climate System at Monthly Time Scale Stéphane VANNITSEM1#+, X. San LIANG2, Carlos PIRES3
1Nanyang Technological University, Singapore, 2Fudan University, China, 3Instituto Dom Luiz, Faculdade de Ciências, Universidade de Lisboa, Lisbon, Portugal
IG07-A008 Subseasonal-to-seasonal Causal Influence of Antecedent Soil Moisture on the Summer Precipitation Over the Contiguous United States Yuhui ZHAO#+, Lanxin ZHANG
Nanjing University of Information Science and Techonology, China
IG07-A009 Causality as a Real Physical Notion Ab Initio, and Its Applications in Geosciences X. San LIANG#+
Fudan University, China
IG07-A012 Background Aridity Dependent Modification of Land-Atmosphere Feedbacks During Compound Drought-Heatwave Events Takumi THERVILLE#+, Hossein TABARI
University of Antwerp, Belgium

IG08 Interdisciplinary Research on Coastal Hazards: Advancement in Perspectives, Techniques and Applications
Abstract ID Abstract Title Authors
IG08-A002 Towards Tsunami Resilience in Ambon, Indonesia: High-resolution Coastal Bathymetry and Building Data Development for Tsunami Risk Assessment Anawat SUPPASRI1#+, Constance Ting CHUA1, Muhammad Daffa AL FARIZI1, Yuto MUKAIDA1, Ferad PUTURUHU2, Pieldrie NANLOHY2, Teuku Andri RENALDI3, Muhammad Zawil KIRAM4, shahibul MIGHVAR4, Haddad RAHMAT4, Syamsidik SYAMSIDIK4,4
1Tohoku University, Japan, 2Universitas Pattimura, Indonesia, 3Sekolah Tinggi Teknik Iskandar Thani, Indonesia, 4Universitas Syiah Kuala, Indonesia
IG08-A003 Effects of Discontinuous Seawalls on Tsunami Inundation Characteristics Yushi MIKI1#+, Anawat SUPPASRI1, Constance Ting CHUA1, Tomoya IWASAKI2, Yugo SHINOZUKA3, Takafumi OGAWA4, Fumihiko IMAMURA1
1Tohoku University, Japan, 2Swiss Re International SE, Japan Branch, Japan, 3Swiss Re International SE, Japan Branch, Japan, Japan, 4Swiss Re International SE, Japan Branch, Japan, Japan, Japan
IG08-A005 Probabilistic Seismic-Tsunami Multi-Hazard Risk Assessment Along Joetsu Coast, Niigata Prefecture Based on Active Faults in the Sea of Japan Honoka KIKUTA1#+, Yushi MIKI1, An-Chi CHENG2, Anawat SUPPASRI1, Fumihiko IMAMURA1
1Tohoku University, Japan, 2National Chung Hsing University, Taiwan
IG08-A007 Revisiting Typhoon Haiyan’s Anomalous Surge and Coastal Flooding Characteristics Adam SWITZER#+
Nanyang Technological University, Singapore
IG08-A031 Proposals for Mitigating Traffic Congestion in Tsunami Evacuations: Analyzing the Required Reduction of Vehicles and Measures to Reduce Car Evacuation Misaki HOSHI#+, Shosuke SATO, Fumihiko IMAMURA
Tohoku University, Japan
IG08-A016 Analysis of Tsunami Incident Direction and Period Dependence Using Frequency-domain Response Analysis Kento TANAKA1#+, Anawat SUPPASRI1, An-Chi CHENG2, Yoshinori SHIGIHARA3, Fumihiko IMAMURA1
1Tohoku University, Japan, 2National Chung Hsing University, Taiwan, 3National Defense Academy, Japan
IG08-A010 A Systematic Framework for Deriving Nearshore Bathymetry for Tsunami Run-up Modeling from Sentinel-2 Imagery in Andaman Thailand Yuto MUKAIDA1#+, Constance Ting CHUA1, Nattapon TRUMIKABORWORN2, Panon LATCHAROTE3, Anawat SUPPASRI1, Fumihiko IMAMURA1
1Tohoku University, Japan, 2Asian Institute of Technology, Thailand, 3Mahidol University, Thailand
IG08-A012 Modeling of Submarine Landslide Induced Tsunami Using Peak Ground Acceleration (pga) Based 3d Slope Stability Analysis and Tsunami Time Lag Evaluation Muhammad Daffa AL FARIZI1#+, Anawat SUPPASRI1, Tsuyoshi NAGASAWA2, Yukio MABUCHI2, Yuuya NARITA2, Asako IWAKI3, Hidetoshi MASUDA1, Shuji MORIGUCHI1, Yoshinori SHIGIHARA4, Fumihiko IMAMURA1
1Tohoku University, Japan, 2Pacific Consultant Company Limited, Japan, 3National Research Institute for Earth Science and Disaster Resilience, Japan, 4National Defense Academy, Japan
IG08-A013 A Machine Learning Model for Tsunami Inundation Prediction, Achieving Immediacy, Physical Consistency, and Versatility Yuki MIZUTANI1#+, Anawat SUPPASRI2, Fumihiko IMAMURA2
1Graduate School of Engineering, Tohoku University, Japan, 2Tohoku University, Japan
IG08-A014 Transoceanic Propagation of the Tsunami from 2025 Mw 8.8 Kamchatka Earthquake Across the Pacific Ocean Gui HU1#+, Mohammad HEIDARZADEH2, Iyan E. MULIAC3, Shingo WATADA4
1University of Bath, Department of Architecture and Civil Engineering, Faculty of Engineering & Design, Bath, BA2 7AY, United Kingdom, United Kingdom, 2University of Bath, United Kingdom, 3Hydrography Research Group, Faculty of Earth Sciences and Technology, Institute of Technology Bandung Institute of Technology (ITB), Bandung,, Indonesia, 4The University of Tokyo, Japan
IG08-A017 Extending the Paleotsunami Record of Sumatra Southward: Evidence from Bintuhan Jędrzej MAJEWSKI1#+, Witold SZCZUCIŃSKI2, Nazli ISMAIL3, Robert JAGODZIŃSKI4, Tomi AFRIZAL5, Amir ASYQARI6
1Adam Mickiewicz University, Poland, 2Adam Mickiewicz University, Poznań, Poland, 3Deptartment of Physics, Syiah Kuala University, Indonesia, 4Adam Mickiewicz University Poznań, Poland, 5Graduate School of Mathematics and Applied Sciences, Universitas Syiah Kuala, Indonesia, 6Deptartment of Physics, Syiah Kuala University, Banda Aceh, Indonesia, Indonesia
IG08-A037 Locally Calibrated Flood Fragility Curves Development for Buildings in Bali Based on Bayesian Inference and Hydraulic Modeling Mohammad FARID1#+, Abdul Kadir ALHAMID2, Daniel DARMAWAN3, Eka OKTARIYANTO NUGROHO4, Mohammad Bagus ADITYAWAN1
1Institut Teknologi Bandung, Indonesia, 2Bandung Institute of Technology, Indonesia, 3Master Program of Water Resources Management, Faculty of Civil and Environmental Engineering, Institut Teknologi Bandung, Indonesia, 4Water Resources Engineering Research Group, Faculty of Civil and Environmental Engineering, Institut Teknologi Bandung, Indonesia
IG08-A030 GIS-based Identification Of Potential Mangrove Sites For Flood And Storm Surge Mitigation In Olongapo City Keith Daniel EDQUILA#+
University of the Philippines Diliman, Philippines
IG08-A033 Disaster Risk Management Education Through Design Thinking and System Design: Development of an Online Disaster Management Thaimooc Courses Natt LEELAWAT1,2#+, Kumpol SAENGTABTIM2, Jing TANG2, Ampan LAOSUNTHARA3, Kodchakorn KRUTPHONG4, Alfan Kurnia YUDHA2, Kunch RINGROD2, Nattapon TRUMIKABORWORN5, Nutteera TUNGKASIKIJ2, Tanapat CHOTCHUANG2, Peerada TANGPRASERT2, Akira KODAKA6, Takumo OHASHI3, Naohiko KOHTAKE6
1Faculty of Engineering, Chulalongkorn University, Thailand, 2Chulalongkorn University, Thailand, 3Institute of Science Tokyo, Japan, 4Mahidol University, Thailand, 5Asian Institute of Technology, Thailand, 6Keio University, Japan
IG08-A034 Earthquake Building Damage Assessment: Capabilities and Limitations Based on GIS Databases Jing TANG1#+, Porapat KAJONRUNGSILP1, Raphinnipha UNGSATHITTAVORN1, Suradhat CHAMIKORN1, Nutteera TUNGKASIKIJ1, Kumpol SAENGTABTIM1, Satya Venkata Sai Aditya Bharadwaz GANNI1, Anawat SUPPASRI2
1Chulalongkorn University, Thailand, 2Tohoku University, Japan
IG08-A035 A Review of Design Challenges in Post-disaster Building Damage Assessment: Case Study of 2011 Tohoku Earthquake and Tsunami Kumpol SAENGTABTIM1#+, Natt LEELAWAT2,3, Jing TANG3
1Industrial Design, Faculty of Architecture, Chulalongkorn University, Thailand, 2Faculty of Engineering, Chulalongkorn University, Thailand, 3Chulalongkorn University, Thailand
IG08-A036 From Disaster to Scientific Discipline: Two Decades of Progress, Debates and Dead Ends in Tsunami and Storm Geology WItold SZCZUCIŃSKI#+
Adam Mickiewicz University, Poznan, Poland

IG09 Paleoceanography and paleoclimatology
Abstract ID Abstract Title Authors
IG09-A020 Sea-surface Environments Around the Calabrian–chibanian Boundary Based on Planktonic Foraminiferal Assemblages Keisuke ONO1#+, Koji KAMEO2, Hiroki HAYASHI3, Yuuki HANEDA4, Yusuke SUGANUMA5, Makoto OKADA6
1Chiba university, Japan, 2Chiba University, Japan, 3Shimane university, Japan, 4National Institute of Advanced Industrial Science and Technology , Japan, 5National Institute of Polar Research, Japan, 6Ibaraki university, Japan
IG09-A001 Japan Sea Paleoceanography During the Holocene Thermal Maximum Kenji MATSUZAKI1#+, Takuya ITAKI2, Takuya SAGAWA3, Tomohisa IRINO4, Yoshiaki SUZUKI2, Ken IKEHARA5
1The University of Tokyo, Japan, 2Geological Survey of Japan, AIST, Japan, 3Institute of Science and Engineering, Kanazawa University, Japan, 4Hokkaido University, Japan, 5National Institute of Advanced Industrial Science and Technology, Japan
IG09-A002 Western North Pacific Margin as an Observatory for the Pacific Meridional Overturning Circulation During the Last Glacial Termination Yusuke OKAZAKI1#+, Kana NAGASHIMA2, Takuya SAGAWA3, Yusuke YOKOYAMA4, Yosuke MIYAIRI4, Paul ALBERT5, Katsunori KIMOTO2, Gwydion JONES5
1Kyushu University, Japan, 2JAMSTEC, Japan, 3Institute of Science and Engineering, Kanazawa University, Japan, 4The University of Tokyo, Japan, 5Swansea University, United Kingdom
IG09-A009 Weak Warming Trends On Millennial-timescale At The Edge Of The East Asian Monsoon Region Recorded By Stalagmite δ18O Record From Kawachi-no-kaza-ana Cave, Central Japan. Nodoka KURAMOTO1#+, Masayuki IKEDA1, Chuan-Chou SHEN2, Akihiro KANO3, Chun-Yuan HUANG2, Aki SAKUMA1, Yuji ABE4
1The University of Tokyo, Japan, 2National Taiwan University, Taiwan, 3Department of Earth and Planetary Science, The University of Tokyo, Japan, 4Taga Town Museum, Japan
IG09-A004 A Modelling Study of Changes in the Marine Ecosystems and Biogeochemical Cycling Across the K/Pg Boundary Tomoki TAKEDA#+, Eiichi TAJIKA
The University of Tokyo, Japan
IG09-A007 Millennial-scale Variability in the Westerly Jet Path Over East Asia During Past Interglacial Periods Kana NAGASHIMA1#+, Karen OKADA2, Hitoshi HASEGAWA3, Yoshimi KUBOTA4, Shin TOYODA2
1JAMSTEC, Japan, 2Okayama University of Science, Japan, 3Kochi University, Japan, 4National Musium of Nature and Science, Japan
IG09-A003 Mid-Holocene Paleoenvironment of Matsu Area Inferred from Stable Isotope Compositions of Chipinglong Archaeological Gastropod Shells Horng-Sheng MII1#+, Hsin-Po KUAN 2, Meng-Yang LEE3, Kuang-Ti LI4, Shih-Wei WANG5
1National Taiwan Normal University, Taiwan, 2Department of Earth Sciences, National Taiwan Normal University, Taiwan, 3University of Taipei, Taiwan, 4Academia Sinica, Taiwan, 5National Museum of Natural Science, Taiwan
IG09-A005 The changes in ocean circulation and geochemical cycles during the Paleocene-Eocene Thermal Maximum Rina TAMAKI1#+, Eiichi TAJIKA2
1Department of Earth and Planetary Science, the University of Tokyo, Japan, 2The University of Tokyo, Japan
IG09-A008 Kerogen-bound Biomarker Evidence for Wildfire-driven Enhancement of Marine Primary Productivity During the Toarcian Oceanic Anoxic Event Kohsuke KAWABATA1#+, Ryosuke SAITO2
1Department of Earth and Planetary Sciences, Graduate School of Science, Kyushu University, Japan, 2Yamaguchi University, Japan
IG09-A024 Abrupt Hydroclimatic Changes During the Last Deglaciation Inferred from Varved Sediment Composition of Lake Suigetsu, Japan Madoka MURAI1#+, Masayuki IKEDA2, Takeshi NAKAGAWA3, Ryuji TADA4, Daishi HORIUCHI5, Ikuko KITABA6, Tsuyoshi HARAGUCHI7, Yoshiaki SUZUKI8, Katsuya GOTANDA9, Keitaro YAMADA10, Jonathan TYLER11, Takaaki ITAI12, Ryuhei SANJO13, Kazuo MIZOGUCHI14, Taiga YAMAGUCHI12
1The University of Tokyo, Faculty of Science, Japan, 2The University of Tokyo, Japan, 3Ritsumeikan University, Research Center for Palaeoclimatology, Japan, 4Earth Science Research Center, Chiba Institute of Technology, Japan, Japan, 5Japan Coast Guard Academy, Japan, Japan, 6Ritsumeikan University, Research Center for Palaeoclimatology, Japan, Japan, 7International Research Institute of Disaster Science (IRIDeS), Tohoku University; STORY Co., Ltd., Japan, Japan, 8Geological Survey of Japan, AIST, Japan, 9Chiba University of Commerce, Faculty of Global and Regional Studies, Japan, Japan, 10Yamagata University, Japan, Japan, 11Adelaide University, Australia, 12The University of Tokyo, Japan, Japan, 13Central Research Institute of Electric Power Industry (CRIEPI), Japan, Japan, 14Central Research Institute of Electric Power Industry, Japan
IG09-A025 Coupled Carbon-cycle Perturbations and Sea-level Change in the Early Triassic Recorded in an Oceanic-plate Seamount Carbonate Succession Ryosuke SAITO#+
Yamaguchi University, Japan
IG09-A010 Comparisons of Size-specific Abundances of Cycladophora Davisiana (radiolaria) Between the Okhotsk and Bering Seas Since the Last Glacial Maximum: Reassessment of Paleoceanographical Tool Seungchan JEONG1+, Yusuke OKAZAKI1#, Takahito IKENOUE2
1Kyushu University, Japan, 2Japan Agency for Marine-Earth Science and Technology, Japan
IG09-A011 Radiocarbon Age Difference Between Organic Carbon and Foraminifera Shell of Shelf Sediments in the East Sea Tae Wook KO1#+, Kyung-Eun LEE1, Jangjun BAHK2
1Korea Maritime and Ocean University, Korea, South, 2Chungnam National University, Korea, South
IG09-A021 The Upper–middle Miocene Calcareous Nannofossil Biotratigraphy in the South Atlantic Ocean Sota KODATE1#+, Koji KAMEO2, Daisuke KUWANO3, Nobuhiro DOI4
1Chiba university, Japan, 2Chiba University, Japan, 3Kyoto University, Japan, 4Kawasaki Geological Engineering Co., Ltd., Japan
IG09-A014 500-year ¹⁴C Age Offset Between Coexisting Benthic Foraminifera in the Yellow Sea Si Woong BAE1, Kyung-Eun LEE2#+
1Korea institute of Geoscience and mineral resources, Korea, South, 2Korea Maritime and Ocean University, Korea, South
IG09-A028 Reconstruction of Marine Radiocarbon Variations in Eastern Hokkaido Using Kelp Specimen Honoka ISHIBASHI1#+, Masayo MINAMI2, Akane ITO3, Tsuyoshi ABE4, Masaharu TANIMIZU1
1Kwansei Gakuin University, Japan, 2Nagoya University, Japan, 3Kyushu University, Japan, 4Hokkaido Univ., Japan
IG09-A022 Deep-Ocean Deoxygenation Preceded Black Shale Deposition During the Toarcian Oceanic Anoxic Event Nanami MATSUZAKI1#+, Masayuki IKEDA2, Rio MIYATA1, Benjamin T. BREEDEN1, Yoshimi KUBOTA3
1The University of Tokyo, Japan, 2The University of Tokyo, Japan, Japan, 3National Musium of Nature and Science, Japan
IG09-A023 A 60-kyr Record of Upstream Indonesian Throughflow Variability from the Eastern Mindanao Margin Anran CHEN1#+, Mahyar MOHTADI1, Martina HOLLSTEIN2, Yusuke YOKOYAMA3, Lowell STOTT4
1University of Bremen, Germany, 2University of Bremen, Germany, Germany, 3The University of Tokyo, Japan, 4University of Southern California, United States
IG09-A018 U-Th Dating on Quaternary Fossil Corals from the Yabu Formation, Shimosa Group, Central Japan Shiono MIKI1#+, KE LIN2, Tomoki CHIBA3, Asuka YAMAGUCHI4, Xianfeng WANG5, Kotaro SHIRAI6
1Atmosphere and Ocean Research Institute, The University of Tokyo, Japan, 2Earth Observatory of Singapore, Nanyang Technological University, Singapore, 3Natural History Museum and Institute, Chiba, Japan, Japan, 4The University of Tokyo, Japan, 5Nanyang Technological University, Singapore, 6Atmosphere and Ocean Research Institute, The University of Tokyo, Japan, Japan
IG09-A019 The Role of the Temperature Dependence of Cloud Phase in Simulating the Arctic Climate During the Last Interglacial Masakazu YOSHIMORI1#+, Nozomi ARIMA2, Ayako ABE-OUCHI1, Ryouta O’ISHI2, Wing-Le CHAN2, Sam SHERRIFF-TADANO3, Tomoo OGURA4
1The University of Tokyo, Japan, 2Atmosphere and Ocean Research Institute, The University of Tokyo, Japan, 3University of the Ryukyus, Japan, 4National Institute for Environmental Studies, Japan
IG09-A026 Intensification of East Asian Winter Monsoon Since 400 Ka Reconstructed from a Set of the Japan Sea Sediment Cores Tomohisa IRINO1#+, Ryuki SAIJO1, Nao TANIGUCHI1, Ken IKEHARA2, Liviu GIOSAN3, Arisa SEKI4, Ryuji TADA5
1Hokkaido University, Japan, 2National Institute of Advanced Industrial Science and Technology, Japan, 3Woods Hole Oceanographic Institution, United States, 4Fukada Geological Institute, Japan, 5Chiba Institute of Technology, Japan
IG09-A027 Climate Change in the Thakkhola–Mustang Graben, Southern Tibetan Plateau, from the Middle Miocene to the Pleistocene: Insights from Sedimentology and Paleosol Analysis Nozomi HATANO1#+, Gyawali BABU RAM2, Yoshida KOHKI3
1Faculty of Science, Niigata University, Japan, 2Lumbini Engineering Management and Science College, Nepal, 3Shinshu University, Japan
IG09-A030 Indo-Pacific Warm Pool Hydroclimate During Marine Isotope Stage 11 Inferred from Isotope-enabled Coupled Climate Simulations Adnya PRATIWI1#, Rima RACHMAYANI2+, Matthias PRANGE3, Donghao LI3, Ute MERKEL3, Mutiara PUTRI4
1Institut Teknologi Bandung, Indonesia, 2Faculty of Earth Sciences and Technology, Institut Teknologi Bandung, Indonesia, 3University of Bremen, Germany, 4Faculty of Earth Science and Technology, Institut Teknologi Bandung, Indonesia, Indonesia

IG10 Earth-surface Processes in the Anthropocene: Human Impact, Climate Change, and Geomorphological Responses
Abstract ID Abstract Title Authors
IG10-A010 Anomalous Northward Spit Development Against Prevailing Northwesterly Winds in Southwestern Korean Tidal Beaches Solin KIM#+, Hun Jun HA, Tae Soo CHANG
Chonnam National University, Korea, South
IG10-A002 Past And Future CO₂ Consumption From Rock Weathering Under Multiple Climate Forcings SHUTING ZHAO1+, Akihiko ITO2#
1The university of Tokyo, Japan, 2University of Tokyo, Japan
IG10-A003 Long-term Geomorphic and Sediment Budget Responses to Sediment Replenishment Under Dam-regulated Flood Regimes in the Naka River, Japan Cheng WEI#+
Water Resources Research Center, Disaster Prevention Research Institute (DPRI), Kyoto University, Japan
IG10-A012 Visualization of Groundwater Dynamics During Riverbank Erosion Experiments Using Transparent Sand Yutaka KASAGI#+, Takuya INOUE, Tamaki SUMNER
Hiroshima University, Japan
IG10-A011 Quantitative Comparison of Meander Bend Geometry in Bedrock and Alluvial Rivers Muhammad ASGHAR1#+, Takuya INOUE1, Gary PARKER 2
1Hiroshima University, Japan, 2University of Illinois Urbana-Champaign, United States
IG10-A004 Dynamic Equilibrium of Soil Thickness from Ridges to Planar Hillslopes: Field Evaluation Using 10Be-Constrained Nonlinear, Slope-Dependent Soil Transport Model Arihito KONDO1#+, Yuki MATSUSHI2, Hiroyuki MATSUZAKI3
11JAEA, 2Kyoto Univ, Japan, 2DPRI, Kyoto Univ, Japan, 3The University of Tokyo, Japan
IG10-A009 Representing Secondary Forests, Forest Age Structure, and Management-driven Harvest Dynamics in the Global Vegetation Model Visit JIANYONG DONG1+, ZHANGCAI YIN2, Akihiko ITO1#
1University of Tokyo, Japan, 2Wuhan University of Technology, China
IG10-A013 Records of Human Intervention in Rapidly-developing Pingtan Island, China Bradley WEYMER1#+, Qiyue GU1, Dina LIU2, Bailiang LI 3, Fan YU4, Chris HOUSER5
1State Key Laboratory of Submarine Geoscience, School of Oceanography, Shanghai Jiao Tong University, China, 2Hong Kong University of Science and Technology, Hong Kong SAR, 3Xi'an Jiaotong-Liverpool University, China, 4Island Research Center Ministry of Natural Resources, China, 5University of Waterloo, Canada
IG10-A016 Reshaping Estuarine Dynamics: Morphological Alterations and Their Implications on Estuarine Salinification in the Vietnamese Mekong Delta Sameh KANTOUSH1#+, Menna AHMED2, Doan Van BINH3, Edward PARK4
1Kyoto University, Japan, 2Water Resources Research Center, Disaster Prevention Research Institute, Kyoto University, Uji-shi, Kyoto, Japan, Japan, 3Faculty of Engineering, Vietnamese German University, Ho Chi Minh City, Viet Nam, Viet Nam, 4Nanyang Technological University, Singapore
IG10-A017 Nature-based Solutions for Coastal and Riverbank Erosion Associated with Riverbed Sand Mining in the Vietnamese Mekong Delta Duc Dung TRAN1,2#+, Edward PARK2, Jingyu WANG2
1National Institute of Education and Earth Observatory of Singapore, Singapore, 2Nanyang Technological University, Singapore
IG10-A021 Long-term River Monitoring Reveals Changes in Hydro-morphological Regimes Caused Bio-geomorphic Alteration Dong Gu KIM+, Chan Joo LEE#
Korea Institute of Civil Engineering and Building Technology, Korea, South
IG10-A018 Eco-morphodynamic modeling of an active meandering sandy river Hun CHOI1, Chan Joo LEE2#+
11Korea Institute of Civil Engineering and Building Technology, Korea, South, 2Korea Institute of Civil Engineering and Building Technology, Korea, South
IG10-A020 Shifting Sands: Geomorphological Analysis of the Landward Dune Migration of the Namuac Sand Dunes in Sanchez Mira, Cagayan, Philippines Ruth MADRIDEO1, Kevin GARAS2, Jillian Aira GABO-RATIO3#+, Kenneth Jan SANGALANG3, Krissen Marie AGUSTIN4, Gypsophila Craig SELVANO4, Alliah Linel SANTOS5, Larissa Gabrielle BABON6, Edrian TUBALADO2, Leo VIRTUCIO2, Karl JABAGAT7
1Lands Geological Survey Division, Mines and Geosciences Bureau - Central Office, Philippines, Philippines, Philippines, 2Lands Geological Survey Division, Mines and Geosciences Bureau - Central Office, Philippines, Philippines, 3University of the Philippines Diliman, Philippines, 4Geosciences Division, Mines and Geosciences Bureau Regional Office No. II, Philippines, Philippines, 5University of the Philippines Diliman - National Institute of Geological Sciences, Philippines, 6University of the Philippines Diliman - National Institute of Geological Sciences, Philippines, Philippines, 7National Chung Cheng University, Taiwan

IG12 Interdisciplinary Strategies to Advancing Pre-disaster Measures and Resilience Against Large Earthquakes
Abstract ID Abstract Title Authors
IG12-A009 Development of School Teacher Training Materials for Earthquake Emergency Response: a Focus on Information Sharing Kako OKURA1#+, Satoko OKI2
1Graduate School of Media and Governance,Keio University, Japan, 2Keio University, Japan
IG12-A002 A Do-it-yourself Method for Forecasting Local Earthquakes John B. RUNDLE1#+, Kazuyoshi NANJO2
1University of California Davis, United States, 2Shizuoka University, Japan
IG12-A003 Earthquake Nowcasting in Japan and Further Development with Quakegpt: First Results Kazuyoshi NANJO1#+, John B. RUNDLE2, Ian T. BAUGHMAN3
1University of Shizuoka, Japan, 2University of California Davis, United States, 3University of California, Davis, United States
IG12-A004 Exploring Factors That Affect Japanese Older Adults’ Risk Perception and Preparedness for Earthquakes Mihoka FUKURAI1#+, Alan YONG2, Lisa GRANT-LUDWIG1
1University of California, Irvine, United States, 2United States Geological Survey , United States
IG12-A006 Pre-earthquake b Value Variation Indicates the Rupture of the 2008 Wenchuan Earthquake Rui WANG1#+, Miao MIAO1, Ying CHANG2, Peng HAN1
1Southern University of Science and Technology, China, 2BGRIMM Technology Group, Institute of Mining Engineering, China
IG12-A005 Behavioral Science as a Key to Advancing Pre-disaster Measures Against Earthquake Hazards Yo FUKUSHIMA#+
Tohoku University, Japan
IG12-A007 Forecasting Catastrophic Events in Earth Sciences, Civil Engineering, and Materials Mechanics Doron SHILO1, Toshitaka BABA2#+, Eilon FARAN1, Hitoshi MORIYAMA3, Takeshi WATANABE3, Kazuyoshi NANJO4
1Faculty of Mechanical Engineering, Technion – Israel Institute of Technology, Israel, 2Tokushima University, Japan, 3Graduate School of Technology, Industrial and Social Sciences, Tokushima University, Japan, 4University of Shizuoka, Japan
IG12-A012 Enhancement of Regional Disaster Resilience During Multi-hazard Risks and the Locally Optimized Real-time Responses Narumi TAKAHASHI1#+, Kentaro IMAI2, Yojiro YAMAMOTO2, Kentaro NAKAI3, Takeshi KASAI4, Atsuko NONOMURA4, Naotaka YAMAMOTO CHIKASADA1, Masahiro OOI5, Kazuyoshi NANJO6
1National Research Institute for Earth Science and Disaster Resilience, Japan, 2Japan Agency for Marine-Earth Science and Technology, Japan, 3Nagoya University, Japan, 4Kagawa University, Japan, 5NIED, Japan, 6University of Shizuoka, Japan
IG12-A010 Personalized Evacuation Support System: Augmenting Situational Awareness via Relevance-Driven Sensor Networks Junya KOBAYASHI1,2#+, Shin'ichi SAKAI3
1Graduate School of Interdisciplinary Information Studies, The University of Tokyo, Japan, 2Cabinet Secretariat, Government of Japan, Japan, 3Interfaculty Initiative in Information Studies, The University of Tokyo, Japan
IG12-A011 An Extended ETAS Model Integrating Electromagnetic Anomalies for Earthquake Forecasting in the Kanto Region, Japan Wenchao LI1+, Chie YOSHINO1, Katsumi HATTORI1#, Jiancang ZHUANG2, Peng HAN3
1Chiba University, Japan, 2Institute of Statistical Mathematics, Japan, 3Southern University of Science and Technology, China

IG13 Air pollution and health under climate change: From exposure to intervention
Abstract ID Abstract Title Authors
IG13-A001 Infrequent Air-conditioner Cleaning Influences Indoor Air Pollution Levels Ming-Tsang WU#+
Kaohsiung Medical University, Taiwan
IG13-A002 Seasonal PM₂.₅ Exposure and Heart Rate Among Yangon Residents Based on Concurrent Outdoor, Indoor, and Personal Monitoring with Low-cost Sensors Ohnmar May TIN HLAING#+
Environmental Quality Management Co., Ltd, Myanmar
IG13-A005 Seasonal Environmental and Personal PM₂.₅ Exposure and Health Effects in Mandalay, Myanmar: Evidence from Low-cost Sensors Ohnmar May TIN HLAING#+
Environmental Quality Management Co., Ltd, Myanmar
IG13-A007 Environmental and Land Use Predictors of Respiratory and Circulatory Outpatient Visits in Tainan City: A Machine Learning and SHAP-Based Analysis Althof MISBAHUDDIN1#+, Wang YU-CHUN1, Ayushi SHARMA2, Weng WEI-HSIANG 1, Chun Jen TSAI1
1Chung Yuan Christian University, Taiwan, 2Chung Yuan Christian University, India
IG13-A003 Evolution Of Population-weighted PM2.5 And Ozone In China From 2000 To 2023: Trends And Underlying Causes Lin YAO1#+, Xiaopu LYU2
1Hong Kong Baptist University, China, 2Hong Kong Baptist University, Hong Kong SAR
IG13-A008 Per-and Polyfluoroalkyl Substances (PFAS) in Total Suspended Particulates (TSP) of a Tropical Megacity in Vietnam: Occurrence, Distribution, and Potential Human Health Implications Hoang Minh TRAN1, To Thi HIEN2#+, Ly Sy Phu NGUYEN3, Tran NGAN4
1The University of Science - Vietnam National University Ho Chi Minh City, Viet Nam, 2Vietnam National University, Ho Chi Minh City, Viet Nam, 3Faculty of Environment, University of Science, Vietnam National University, Ho Chi Minh City, Vietnam, Viet Nam, 4Faculty of Envỉonment, University of Science, VNU-HCM, Viet Nam
IG13-A004 Assessing 3-yr PM1 Exposure Sources and Spatial Variations in a Taiwan Community with Research-grade Low-cost Sensors Shih-Chun Candice LUNG1#+, Tzu-Chi CHIEH1, Li-Te CHANG2, Chun-Hu LIU1, Ming-Chien Mark TSOU1, Tzu-Yao Julia WEN1
1Academia Sinica, Taiwan, 2Feng Chia University, Taiwan
IG13-A006 Mitigating occupational air pollution and health risks: A real-world engineering intervention to reduce melamine exposure and oxidative stress Chia-Fang WU#+
Academia Sinica, Taiwan
IG13-A018 Volatile Organic Compounds in Ambient Air and Their Impact on Environment and Human Health in Malaysia Mohd Talib LATIF1#+, Nur Syamimi Sufiera Limi HAWARI1, Norfazrin MOHD HANIF1, Murnira OTHMAN2, Matthew ASHFOLD3
1Universiti Kebangsaan Malaysia, Malaysia, 2Institute for Environment and Development (LESTARI), University Kebangsaan Malysia, 43600 Bangi, Selangor, Malaysia, Malaysia, 3University of Nottingham Malaysia Campus, Malaysia
IG13-A011 Assessment of Pm2.5 Spatio-temporal Variability in Bandung City Using Low-cost Mobile Monitoring Puji LESTARI1#+, Windy IRIANA2, Mohamad Ahzami FADILLAH1, Shih-Chun Candice LUNG3
1Bandung Institute of Technology, Indonesia, 2Institut Teknologi Bandung, Indonesia, 3Academia Sinica, Taiwan
IG13-A013 Personal Exposure to Pm2.5 in Relation to Human Activities and Microenvironments Using Low-cost Sensors in Ulaanbaatar, Mongolia Anar-Erdene BAATAR1#+, Chultem BATBOLD1, Chonokhuu SONOMDAGVA1, Shih-Chun Candice LUNG2, Missuri BATJARGAL1
1National University of Mongolia, Mongolia, 2Academia Sinica, Taiwan
IG13-A014 Exposure and Intervention to Air Pollution and Climate Change : a Case Study of Kindergarten in Chiang Mai, Thailand Kraichat TANTRAKARNAPA1#+, Wissanupong KLIENGCHUAY2, Suparat PHUANUKOONNON3, Sawaeng KAWICHAI4
1Mahidol University, Thailand, 2Faculty of Tropical Medicine, Department of Social and Environmental Medicine, Thailand, 3Faculty of Tropical Medicine, Department of Social and Environmental Medicine, Mahidol University, Thailand, 4Research Institute for Health Sciences, Chiangmai University, Thailand, Thailand
IG13-A019 Investigating the Exposure to PM2.5 and Heart Rate Variability Changes in Selected Households in Metro Manila, Philippines Maria Obiminda CAMBALIZA1,2#+, Melliza CRUZ2, Zenn Marie CAINGLET2, Ophel Eliza RABAJA3, James Bernard SIMPAS2, Shih-Chun Candice LUNG4
1Ateneo De Manila University, Philippines, 2Manila Observatory, Philippines, 3Ateneo de Manila University, Philippines, 4Academia Sinica, Taiwan
IG13-A015 Linking Particle-scale Properties of Airborne Mineral Particulates to Respiratory Health Outcomes Beverley COLDWELL1#+, David WERTHEIM2, Lisa MYASHITA3, Simon CRUST2, Jonathon GRIGG3, Nemesio PEREZ4
1Instituto Tecnológico y de Energías Renovables/INVOLCAN, Spain, 2Kingston University, United Kingdom, 3Queen Mary University, United Kingdom, 4Instituto Volcanológico de Canarias (INVOLCAN), Spain
IG13-A020 Quantifying PM2.5 Exposure Levels Across Different Microenvironments In Metro Manila, Philippines Melliza CRUZ1#+, Maria Obiminda CAMBALIZA2,1, Ophel Eliza RABAJA3, Zenn Marie CAINGLET1, James Bernard SIMPAS1, Shih-Chun Candice LUNG4
1Manila Observatory, Philippines, 2Ateneo De Manila University, Philippines, 3Ateneo de Manila University, Philippines, 4Academia Sinica, Taiwan
IG13-A021 Assessing Indoor-outdoor Particulate Matter Variations and Asthma Risks in Malaysian Schools Across Diverse Urban Backgrounds Murnira OTHMAN1#+, Mohd Talib LATIF2, Shih-Chun Candice LUNG3
1Institute for Environment and Development (LESTARI), University Kebangsaan Malysia, 43600 Bangi, Selangor, Malaysia, Malaysia, 2Universiti Kebangsaan Malaysia, Malaysia, 3Academia Sinica, Taiwan

IG15 Near Surface Investigation and Modeling for Groundwater Resources Assessment
Abstract ID Abstract Title Authors
IG15-A001 3D Resistivity Modeling and Data Assimilation for Investigating Land Subsidence in the Pingtung Plain, Southern Taiwan Ping-Yu CHANG#+, Jordi Mahardika PUNTU
National Central University, Taiwan
IG15-A004 Data‐driven Spatio-temporal Modeling for Land Subsidence Prediction and Risk Mapping in Yunlin, Taiwan chilun LI+, Shih-Jung WANG1,1#, Bo-Han YU
National Central University, Taiwan
IG15-A003 Applying Nested Time-series Xgboost and Spatial Clustering to Groundwater-level Prediction Sheng-Wei WANG1#+, Wen-Chi CHEN1, Chih-Hui CHEN2
1National Central University, Taiwan, 2Tamkang University, Taiwan
IG15-A005 Various mechanisms of land subsidence in Choushui River Alluvia Fan, Taiwan Shih-Jung WANG1,2#+, Duc-Huy TRAN1, Yung-Han YANG1, Ngoc Thanh Vu NGUYEN 1, Yun-Rong WU1, Bo-Han YU1
1National Central University, Taiwan, 2National Central University, Taiwan
IG15-A013 Infilling Sparse Groundwater Level Hydrographs Using Satellite Embeddings and Machine Learning Hua-Ting TSENG#+, Hwa-Lung YU
National Taiwan University, Taiwan
IG15-A006 Cluster-informed Transformer Models for Multi-step Groundwater Forecasting in the Zhuoshui River Basin Chia Jung CHUEH#+, Fi-John CHANG
National Taiwan University, Taiwan
IG15-A007 Characterization of Heat Transport in Heterogeneous Porous Media: a Boundary-controlled Sandbox Experiment and the Estimation of Hydro-thermal Properties Chuen-Fa NI1#+, Chi-Ping LIN1, Doan Thi Thanh THUY2, Yu-Huan CHANG3, Nguyen HOANG HIEP1
1National Central University, Taiwan, 2Graduate Institute of Applied Geology, National Central University, Taiwan, 3Industrial Technology Research Institute, Taiwan
IG15-A008 Estimation of Three Dimensional Hydraulic and Thermal Parameters Fields Using Convolutional Neural Network and Hydraulic Tomography Te-Hong YU#+, Jui-Pin TSAI
National Taiwan University, Taiwan
IG15-A011 Investigating the Influences of an Ecological Restoration Project to the Coastal Groundwater System Along the South Flank of the Yangtze Delta Qiyue GU1+, Bradley WEYMER1#, Zijun WU2, Yiqing WANG2, Ruifang XIE1, Xianwei WANG1, Daidu FAN2
1State Key Laboratory of Submarine Geoscience, School of Oceanography, Shanghai Jiao Tong University, China, 2State Key Laboratory of Marine Geology, Tongji University, China
IG15-A012 Enhancing the Efficiency of Pump and Treat and in Situ Flushing Remediation Through Plume Characterization in a Heterogeneous Aquifer Chi-Ping LIN#+, Chuen-Fa NI, MENG-PING FENG, Yu-Chan FU
National Central University, Taiwan
IG15-A014 Pingtung Plain Seawater Intrusion Identification: Insight from Transient-electromagnetic Survey Agung Nugroho RAMADHAN+, Ping-Yu CHANG#
National Central University, Taiwan
IG15-A015 Characterization of a Major Alluvial Fan System in Taiwan Using In Situ Geophysical Measurements and Natural Groundwater Tracer Analysis Jordi Mahardika PUNTU1#+, Ping-Yu CHANG1, Tsung-Kwei LIU2
1National Central University, Taiwan, 2National Taiwan University, Taiwan

IG17 Space Science and Education Using Nano/microsatellite(s)
Abstract ID Abstract Title Authors
IG17-A001 VERTECS: Astronomical nano satellite to observe visible extragalactic background light Kei SANO1#+, Takao NAKAGAWA2, Shuji MATSUURA3, Kohji TSUMURA4, Hideo MATSUHARA5, Tetsuhito FUSE1, Necmi Cihan ORGER1, Jose Rodrigo CORDOVA-ALARCON1, Victor SCHULZ1, Rosales REYNEL1, Eyoas AREDA1, Yukihisa OTANI1, Yuto TOME1, Hayato TANAKA1, Shunsuke NAKAGAWA1, Isami KATO1, Yuki HIROSE3, Akane TSUMOTO3, Chinathip NARONGPHUN1, Kohji TAKIMOTO5, Akihiro IKEDA1, Yuuki OOHARA3, Aoi TAKAHASHI1, Akimasa OJIKA3, Emino FUKUMOTO1, Chisato ARAKAWA1, Hayato MASUNO1, Ichiro JIKUYA6, Yusuke IWAKI1, Yoshinao YASUDA7, Arisa OHO1, Maiki EBISU3, Babu VISHWANATH8, Kafi ABDULLA HIL1, Antara RAIHANA1, Daisuke NAKAYAMA1, Kana KUROSAKI1, Kaito HAMADA1, Ryo HASHIMOTO3, Masahiro NISHIOKA9, Rin SATO1, Kohji NIIMURA4, Hiroya BABA4, Risa HIROSE3, Yusuke OFUJI3, Tomotsugu GOTO10, Tetsuya HASHIMOTO11, Cossas WU10, Vignesh VAVILLAKULA VENKATARAMANA RAO11, Howard CHUANG11, Takehiko WADA12, Keiichi HIRAKO5, Meng CHO1, Kentaro KITAMURA1, Hirokazu MASUI1, Mariko TERAMOTO1, Yasuyuki MIYAZAKI13, Ryu FUNASE13,14, Satoshi IKARI15, Yoshihide AOYANAGI16, Yoichi YATSU17, Naoki ISOBE5
1Kyushu Institute of Technology, Japan, 2Tokyo City University, ISAS/JAXA, Japan, 3Kwansei Gakuin University, Japan, 4Tokyo City University, Japan, 5ISAS/JAXA, Japan, 6Kanazawa University, Japan, 7Graduate Institute for Advanced Studies (SOKENDAI), Japan, Japan, 8Kyushu Institute of Technoogy, Japan, 9SOKENDAI (ISAS/JAXA), Japan, 10National Tsing Hua University, Taiwan, 11National Chung Hsing University, Taiwan, 12National Observatory of Japan, Japan, 13Japan Aerospace Exploration Agency, Japan, 14The University of Tokyo, Japan, 15Tokyo University, Japan, 16Fukui University, Japan, 17Institute of Science Tokyo, Japan
IG17-A002 Measurements of Deep Space Radiation Aboard the ispace Resilience Lunar Lander Loren CHANG1#+, Yi Chung CHIU1, Chieh LUNG1, Yi-Hsuan CHOU2, Mitchell M. SHEN 3, Jann-Yenq (Tiger) LIU1, Tung-Yuan HSIAO4
1National Central University, Taiwan, 2Department of Space Science and Engineering, Center for Astronautical Physics and Engineering, National Central University, Taoyuan City, Taiwan, Taiwan, 3Princeton University, United States, 4Institute of Nuclear Engineering and Science, National Tsing Hua University, Hsinchu City, Taiwan, Taiwan
IG17-A019 Preliminary Results from Compact Ionospheric Probe Onboard Pearl-1a/1b CubeSat Chi-Kuang CHAO#+, Wei-Rong HUANG, Jann-Yenq (Tiger) LIU
National Central University, Taiwan
IG17-A003 Recent Comprehensive Nanosatellite Activities at Kyushu Institute of Technology Kentaro KITAMURA#+, Mariko TERAMOTO, Kei SANO, Necmi Cihan ORGER, Jose Rodrigo CORDOVA-ALARCON, Victor SCHULZ, Takashi YAMAUCHI, Meng CHO
Kyushu Institute of Technology, Japan
IG17-A004 Impact of Storm-Time Thermospheric O/N2 Depletion on Drag-Induced Orbital Decay of LEO Space Objects Mayuri EMOTO#+, Soushi FUKUDA, Kengo SHUNDO, Souta MINAMI, Akiko FUJIMOTO
Kyushu Institute of Technology, Japan
IG17-A005 Equatorial Sentinels for Environment: a Tandem Microwave Radiometer and Hyperspectral Cubesat Mission Design for Environmental Science Around the Tropics Michael HIGGINS#+, Erick LANSARD, Aurelie GUERINEAU, Lincheng LI
Nanyang Technological University, Singapore
IG17-A006 Maryland Space Weather UnderGround Research and Outreach Program: Pushing the Boundaries of Next-Generation Low-Cost Ground Magnetometers Kateryna SUKHINA1#+, Funmilayo ERINFOLAMI2, Hyunju CONNOR3, Gangkai POH3,2, Carolina CHISM PEÑA4, William PEARSON5
1University of Maryland, United States, 2Catholic University of America, United States, 3NASA Goddard Space Flight Center, United States, 4NASA Goddard Space Flight Center, United States, United States, 5NASA Goddard Space Flight Center, United States, United States, United States
IG17-A010 Hepta-sat Lite: an Educational Nano/micro-satellite Program for Learning the Satellite System Development Life Cycle Through Realistic Weather Observation Missions Nagisa SONE#+
Nihon University, Japan
IG17-A007 International Collaboration, Technology, and Education: SIGHT Space’s Actions in Advancing Space Education and Youth Networks HanKun CHEN#+, Jiao-Li HUANG
Department of Space Science & Engineering National Central University, Taiwan
IG17-A008 Feasibility Study on Analyzing Environmental and Orbital Characteristics of LEO Satellites Using Downlink RF Signals from Backup Ground Stations: A Case Study of ONGLAISAT YiYu CHANG1#+, Tomoki MOCHIZUKI2, Ishikawa AKIHIRO3, Loren CHANG1, ChenYu CHAN4, YihMin CHEN1
1National Central University, Taiwan, 2University of Tokyo, Japan, 3ArkEdge Space Inc., Japan, 4Taiwan Space Agency, Taiwan
IG17-A009 Solar-cycle-aware Orbital Lifetime Modeling for ISS-deployed 1U Cubesats Using Weibull–gaussian Processes Akiko FUJIMOTO#+, Kentaro KITAMURA, Mayuri EMOTO, Soushi FUKUDA, Kengo SHUNDO, Souta MINAMI
Kyushu Institute of Technology, Japan
IG17-A012 On-orbit Flight Results and Lessons Learned from the SPATIUM-II Mission Necmi Cihan ORGER1#+, Makiko KISHIMOTO1, Tharindu DAYARTHNA2, Pooja LEPCHA1, Mark ANGELO PURIO1, Fatima DURAN1, Meng CHO1, Hoda A. ELMEGHARBEL3, Chee Lap CHOW4, Li King Ho HOLDEN4, Man Siu TSE4
1Kyushu Institute of Technology, Japan, 2Arthur C Clarke Institute for Modern Technologies, Sri Lanka, 3Misr International University, Egypt, 4Nanyang Technological University, Singapore
IG17-A014 Insights on Leading a Student Team for Taiwan's Largest Cubesat Mission: Scion-x YuShun WANG#+
National Central University, Taiwan
IG17-A015 Developing Architect-type Space Engineers Through Curriculum-based Cubesat and Rocket Projects: the Cuket Program Mariko TERAMOTO#+, Koki KITAGAWA, Kohei MATSUI, Keisuke MAEDA, Hiroshi TACHIHARA, Fahd MOUMNI, Kentaro KITAMURA, Hirokazu MASUI, Meng CHO
Kyushu Institute of Technology, Japan
IG17-A016 Ground-Based Verification and Operational Readiness of the VERTECS CubeSat Attitude Control System Jose Rodrigo CORDOVA-ALARCON1#+, Akihiro IKEDA1, Hayato TANAKA1, Shunsuke NAKAGAWA1, Ryo HASHIMOTO2, Kei SANO1, Takao NAKAGAWA3
1Kyushu Institute of Technology, Japan, 2Kwansei Gakuin University, Japan, 3Tokyo City University, ISAS/JAXA, Japan
IG17-A017 Multi-magnetometer Measurements and Blind Source Signal Separation Methods: LEOPARD 3U CubeSat Study Enkhmend OCHIRSUKH#+, Kentaro KITAMURA, Necmi Cihan ORGER, Victor SCHULZ, Jose Rodrigo CORDOVA-ALARCON, Mehmet ESIT, Hery Steven MINDARNO, Meng CHO
Kyushu Institute of Technology, Japan
IG17-A020 Influence of Dust Particle Mass on Electrostatic Mobility in Lunar Dust Mitigation Sara GHALEB1#+, Necmi Cihan ORGER2, Kazuhiro TOYODA3
1Kyushu Institute of Techology, Japan, 2Kyushu Institute of Technology, Japan, 3Kyushu Institute of Technology , Japan
IG17-A018 Early In-orbit Observations and Data Processing of Iammap on Cas500-3 Yeonkyung LEE1+, Kwangsun RYU2#, Seunguk LEE3, Jinkyu KIM2, Wonho CHA2, Bon-ju KOO2, Seong-og PARK2, Du-young CHOI3, Chongrim CHOI3, Younjeong HEO4, Taewon YUN2, Kyungwook MIN5
1Satellite Technology Research Center, KAIST, Korea, South, 2Korea Advanced Institute of Science and Technology, Korea, South, 3Chungbuk National University, Korea, South, 4Korea Advanced Institute of Science and Technology, Korea, South, Korea, South, 5Korea Advanced Institute of Science and Technology,, Korea, South
IG17-A022 Development Report of the 1u Cubesat Microorbiter-2 and Satellite-data-driven Game Masahito OZAKI1#+, Mariko TERAMOTO1, Hiroshi TACHIHARA1, Fahd MOUMNI1, Hirokazu MASUI1, Kentaro KITAMURA1, Koki KITAGAWA1, Kohei MATSUI1, Keisuke MAEDA1, Meng CHO1, Yoji HIRAKATA2, Paolo MARZIOLI3
1Kyushu Institute of Technology, Japan, 2Japan Ukraine Partnership Association、President, Japan, 3Sapienza University of Rome, Italy
IG17-A021 Ion Parameters Measured by Compact Ionospheric Probe Onboard PEARL-1C CubeSat Wei-Rong HUANG#+, Chi-Kuang CHAO, Jann-Yenq (Tiger) LIU
National Central University, Taiwan

IG18 Artificial Intelligence in Earth and Environmental Sciences
Abstract ID Abstract Title Authors
IG18-A001 Generative AI with Kernel-adaptive Diffusion for High-resolution Satellite Image Inpainting Across Urban, Forest, and Agricultural Landscapes Teerapong PANBOONYUEN1#+, Chaiyut CHAROENPHON2, Chalermchon SATIRAPOD3
1Chulalongkorn University, Thailand, 2Department of Survey Engineering, Faculty of Engineering, Chulalongkorn University,, Thailand, Thailand, 3Department of Survey Engineering, Faculty of Engineering, Chulalongkorn University,, Thailand
IG18-A002 An Ontology-driven Knowledge Graph Framework for Ai-supported Data Discovery in Earth Sciences Qi ZHANG1#+, Masayoshi KOZAI2, Masaki KANAO3, Akira KADOKURA1
1ROIS-DS, Japan, 2Joint Support-Center for Data Science Research, Research Organization of Information and Systems, Japan, 3National Institute of Polar Research, Japan
IG18-A016 Solving Landscape Evolution Inverse Problems Through Physics-Informed Machine Learning Ricarido SATURAY1,2+, Noelynna RAMOS3,4#, Johnrob BANTANG1,5
1Data Science Program, College of Science, University of the Philippines Diliman, Philippines, 2Philippine Science High School - CAR Campus, Philippines, 3University of the Philippines Diliman, Philippines, 4National Institute of Geological Sciences, College of Science, University of the Philippines Diliman, Philippines, 5National Institute of Physics, College of Science, University of the Philippines Diliman, Philippines, Philippines
IG18-A003 A Density-based Wind Pattern Recognition Approach Xiangming SUN#+
Singapore Nuclear Research and Safety Institute, Singapore
IG18-A004 Accelerating Pm2.5 Source Apportionment for Event Backtracking and Emission Control Strategy with an End-to-end Deep Learning Emulator Yiheng WANG1+, Chenliang TAO1, Guochao CHEN1, Fanglu FAN1, Shuhuan WANG1, Mingliang FANG1, Hongliang ZHANG2#
1Fudan University, China, 2University of Shanghai for Science and Technology, China
IG18-A009 Analyzing Positive Feedback Mechanism in River Discharge Stability Assessment Via Stochastic Modeling seola PARK1+, Woosok MOON2#, Taesam LEE3
1pukyong national university, Korea, South, 2Pukyong National University, Korea, South, 3Gyeongsang National University, Korea, South
IG18-A005 Learning Dynamical Scaling in Shrinkage-induced Fragmentation Through Physics-informed Neural Modeling Shin-ichi ITO#+
The University of Tokyo, Japan
IG18-A011 Machine Learning Modeling for Gully Prediction Using Topographical and Texture Factors in Taiwan Yu-Ting SUNG+, CHUN-YI WU#
National Chung Hsing University, Taiwan
IG18-A006 Deep Learning–based Bias Correction for S2S Wind Forecasts Alessandro DAMIANI#+, Yasumasa MIYAZAWA, Masami NONAKA, Venkata Ratnam JAYANTHI, Kalpesh PATIL
Japan Agency for Marine-Earth Science and Technology, Japan
IG18-A007 Monitoring Intertidal Crustose Coralline Algae Using Low-altitude Uav Imagery and Machine Learning Po-Chien LIN1#+, Zhi-Cheng HUANG1, Han-Yang YEH2
1National Central University, Taiwan, 2National Pingtung University of Science and Technology, Taiwan
IG18-A018 A Deep Learning Framework to Predict Long Revisit Gaps Around Singapore Using Nasa Tropics Passive Microwave Radiometer Data ZHUO RAN JIAO#+, Erick LANSARD, Michael HIGGINS, Sylvester TAN
Nanyang Technological University, Singapore
IG18-A010 Forecasting East African short rains (Oct-Dec 2025) using CNN Ensembles Kalpesh PATIL#+, Takeshi DOI, Venkata Ratnam JAYANTHI, Swadhin BEHERA
Japan Agency for Marine-Earth Science and Technology, Japan
IG18-A013 Reconstruction of Mesoscale Atmospheric Dynamics Over the Barents and Kara Seas Based on Neural-network Modeling Vadim REZVOV1#+, Mikhail KRINITSKIY1,1, Alexander GAVRIKOV2, Vasilisa KOSHKINA3
1Moscow Institute of Physics and Technology, Russian Federation, 2Russian Academy of Sciences, Russian Federation, 3Shirshov Institute of Oceanology, Russian Academy of Sciences, Russian Federation
IG18-A017 Broadband Impedance Inversion Using the Multi-attribute Approach with Adaptive Domain Adversarial Transfer Learning Animesh MANDAL1#+, Anjali DIXIT2
1Indian Institute of Technology Kanpur, India, 2Department of Earth Science, Indian Institute of Technology Kanpur, Kanpur-208016, India, India

IG19 Environmental Health Disparities: Linking Pollution, Climate, and Vulnerability
Abstract ID Abstract Title Authors
IG19-A012 Geographically Weighted Autoregressive Integrated Moving Average with Exogenous Variables: A Spatio-Temporal Time Series Framework for Rainfall Forecasting Rokhana DWI BEKTI1+, Gunardi GUNARDI2#, Mahayaudin M. MANSOR3, Danang TEGUH QOYYIMI4
1Universitas Gadjah Mada, Indonesia, 2University of Gadjah Mada, Indonesia, 3School of Mathematical Sciences, Faculty of Computer and Mathematical Sciences, Universiti Teknologi MARA, Malaysia, 4Department of Mathematics, Faculty of Mathematics and Natural Sciences, Universitas Gadjah Mada , Indonesia
IG19-A013 Iindividual-based Parametric Agricultural Insurance Through Weather Index Integration and Stochastic Models Gunardi GUNARDI1#+, Rokhana DWI BEKTI2
1University of Gadjah Mada, Indonesia, 2Universitas Gadjah Mada, Indonesia
IG19-A003 Santa Ana Winds Control Wildfire Smoke Transport and Related Health Impacts in California During January 2025 Fanglu FAN1+, Qi YING2, Guochao CHEN1, Yiheng WANG1, Jianmin CHEN1, Hongliang ZHANG3#
1Fudan University, China, 2Hong Kong University of Science and Technology, Hong Kong SAR, 3University of Shanghai for Science and Technology, China
IG19-A004 Climate-chemistry Synergy Is Reversing Global Urban-rural Ozone Differences Chenliang TAO1+, Yuqiang ZHANG2, Yutong YANG1, Shuai WANG1, Yiheng WANG1, Shuhuan WANG1, Fanglu FAN1, Yuhao WANG1, Shangyi WANG1, Xiaogang HE3, Hongliang ZHANG4#
1Fudan University, China, 2Shandong University, China, 3National University of Singapore, Singapore, 4University of Shanghai for Science and Technology, China
IG19-A011 Deep-learning-based Optimization of the Global Methane Emission Inventory Using Tropomi Observations Yuhao WANG1+, Chenliang TAO1, Hongliang ZHANG2#
1Fudan University, China, 2University of Shanghai for Science and Technology, China
IG19-A010 Source-resolved Long-term Changes in Atmospheric Nitrogen Deposition Over China Shangyi WANG1+, Hongliang ZHANG2#
1Fudan University, China, 2University of Shanghai for Science and Technology, China

IG22 Coastal Subsidence and Relative Sea-level Rise
Abstract ID Abstract Title Authors
IG22-A002 Integrated Gnss, Insar, and Multi-layer Compaction Observations for Quantifying Coastal Land Subsidence in Western Taiwan Wei-Chia HUNG1#+, Yi-An CHEN2, Shao-Hung LIN3
1Green Environmental Engineering Consultant Co. Ltd, Taiwan, 2Green Environmental Engineering Consultants Co., Ltd, Taiwan, 3Green Environment Engineering Consultant Co. Ltd, Taiwan
IG22-A004 Vertical Crustal Motion Along the Japanese Coastlines: Separating Gia-driven Deformation and Recent Relative Sea-level Change Jun'ichi OKUNO#+, Akihisa HATTORI
National Institute of Polar Research, Japan
IG22-A005 Land Subsidence and Relative Sea-Level Rise in Bangkok: Implications for Flood Hazard Chalermchon SATIRAPOD1#+, Pawan PIROMTHONG2
1Department of Survey Engineering, Faculty of Engineering, Chulalongkorn University,, Thailand, 2Department of survey engineering, Chulalongkorn university , Thailand
IG22-A008 Reversibility of Groundwater-Induced Land Subsidence in Southeast Asian Megacities: Insights from Jakarta and Metro Manila Muhammad YUNUS#+, Ruey-Juin RAU, Sung-Ping CHANG
National Cheng Kung University, Taiwan
IG22-A007 Incorporating Short Term Transients Into VLM and RSLR Projections: an Example from Aotearoa/new Zealand Ian HAMLING1#+, Richard LEVY1, Tim NAISH2, Sigrún HREINSDÓTTIR3
1Earth Sciences New Zealand, New Zealand, 2Victoria University of Wellington – Te Herenga Waka, New Zealand, 3GNS Science, New Zealand
IG22-A009 An Overview of Vertical Land Motion in Japan at Multiple Time Scales Toru TAMURA1#+, Jun'ichi OKUNO2, Hiroki MIZUOCHI1, Yuki SAWAI1, Takuya ITAKI3
1National Institute of Advanced Industrial Science and Technology, Japan, 2National Institute of Polar Research, Japan, 3Geological Survey of Japan, AIST, Japan
IG22-A011 Land Subsidence and Geosphere Environments in Subsiding Coastal Plain, Japan Yuka ITO1#+, ChiSan TSAI2, Tomochika TOKUNAGA2
1Osaka Metropolitan University, Japan, 2The University of Tokyo, Japan

IG23 Identification, Mapping, Monitoring and Forecasting of Landslide and Erosion Processes
Abstract ID Abstract Title Authors
IG23-A002 Spatial Distribution of Microbial Communities as a Factor of Weathering Processes and Mass Movements Takayuki OGATA#+, Erina HIBI, Naoya SHINZATO, Hitoshi MATSUBARA
University of the Ryukyus, Japan
IG23-A007 Time Scale of Deep-seated Gravitational Slope Deformation in Mountainous Area Composed of Neogene–Quaternary Sedimentary Rock Tatsuki WATANABE1#+, Daisuke ISHIMURA2, Yuma YOSHIDA1, Hirona HOMMA1, Ritsuki TSUJIMORI1
1Tokyo Metropolitan University, Japan, 2Chiba University, Japan
IG23-A004 Comparative Evaluation of Landslide Runout Distance Estimation Methods and a Proposal for Site-scale Application in Republic of Korea Junmo YANG#+, Hwan-Hui LIM, Bona PARK
Korea Institute of Nuclear Safety, Korea, South
IG23-A003 Landslide Displacement on the Western Flank of Mt. Iwaki, Northeastern Japan, Revealed by InSAR Analysis of ALOS-2/PALSAR-2 Data Ryosuke DOKE1#+, Keigo KOIWA1, Hideki KUROSAWA2
1Hirosaki University, Japan, 2OYO CORPORATION, Japan
IG23-A006 Land Degradation Monitoring Using Multi-temporal Satellite Imagery and Semantic Segmentation Tee-Ann TEO#+, Yi-Fang WU
National Yang Ming Chiao Tung University, Taiwan
IG23-A017 Integrating Automatic Landslide Detection with Physically Based Models for Assessing Extreme Rainfall-induced Shallow and Deep-seated Landslides Pamela PAMELA1,2#+, Yunhao LIU1, Rizka QURROTA'AINA1, Sartsin PHAKDIMEK3, Daisuke KOMORI1
1Tohoku University, Japan, 2Landslide Divission, Indonesia, 3School of Geotechnology, Institute of Engineering, Suranaree University of Technology, Thailand, Thailand
IG23-A010 Effects of Different Rainfall Patterns on Wetting Band Depth and Stability of Unsaturated Soil Slopes Shu-Rong YANG1, Xing-Rong CHEN1+, Hao-Hsien HUANG1, Hsin-Fu YEH2#
1Department of Civil Engineering, National Pingtung University of Science and Technology, Taiwan, 2Department of Resources Engineering, National Cheng Kung University, Taiwan
IG23-A008 Satellite-Based Assessment of Slope Instability in Open-Pit Mining Using Multi-Temporal DEMs and InSAR Time-Series Analysis Minh NGUYEN1#+, Yunung Nina LIN2
1Hanoi School of Business and Management, Vietnam National University, Viet Nam, 2Institute of Earth Sciences, Academia Sinica, Taiwan
IG23-A009 Automatic Calibration of a Random Walk Model for Debris-flow Runout Mapping Chanul CHOI#+, Giha LEE
Kyungpook National University, Korea, South
IG23-A011 Effects of Wetting–drying Cycles on Slope Erosion and Cracks Evolution Based on Physical Model Experiments and Close-range Photogrammetry Shu-Rong YANG1, Hao-Hsien HUANG1+, Xing-Rong CHEN1, Jung-Tai LEE2#
1Department of Civil Engineering, National Pingtung University of Science and Technology, Taiwan, 2National Chiayi University, Taiwan
IG23-A013 Three-dimensional Characterization of a Concealed Fault Related to Slope Failure Based on Gravity Interpretation Sung-Wook KIM1+, Sungchan CHOI2, Eun-Kyeong CHOI1#, Dugkeun PARK3, Woon Sang YOON4, Kyu-Hwan LEE5
1GI Co. Ltd., Korea, South, 2Gi Co. Ltd., Korea, South, 3National Disaster Management Research Institute, Korea, South, 4Earth EnG Co. Ltd., Korea, South, 5Konyang University, Korea, South
IG23-A015 Assessment of the Impact of Weather Extremes on Landslides in the Darjeeling Himalayan Region Kapil GHOSH#+
Diamond Harbour Women's University, India
IG23-A016 Characteristics of Woody Debris and Their Long-term Budget on an Annual Scale in Japan Using Storage Function with the Lumped Hydrological Method Daisuke KOMORI1#+, Yunhao LIU1, Thapthai CHAITHONG2, Sartsin PHAKDIMEK3
1Tohoku University, Japan, 2Kasetsart University, Thailand, 3School of Geotechnology, Institute of Engineering, Suranaree University of Technology, Thailand, Thailand
IG23-A021 From Parameter Interpretation to Hazard Screening: a Transferable Large Woody Debris Export Framework for Data-limited Catchments Yunhao LIU1#+, Daisuke KOMORI1, Sartsin PHAKDIMEK2, Thapthai CHAITHONG3
1Tohoku University, Japan, 2School of Geotechnology, Institute of Engineering, Suranaree University of Technology, Thailand, Thailand, 3Kasetsart University, Thailand
IG23-A018 MTInSAR for Small-scale and Under Canopy Landslides Monitoring Guoqiang SHI#+, Songbo WU, Ziyuan LI
The Hong Kong Polytechnic University, Hong Kong SAR
IG23-A022 Near Real-time Landslide Hazard Assessment Using Satellite Rainfall and Physically Based Slope Stability Model During Cyclone Ditwah Rizka QURROTA'AINA1#+, Yunhao LIU1, Pamela PAMELA1,2, Sartsin PHAKDIMEK3, Daisuke KOMORI1
1Tohoku University, Japan, 2Landslide Divission, Indonesia, 3School of Geotechnology, Institute of Engineering, Suranaree University of Technology, Thailand, Thailand
IG23-A023 Surface Deformation Characteristics of the Tuchang Slope Using Integrated Insar, Gb-sar, Gnss, and Corner Reflectors Chih-Chung CHUNG1#+, Yu-Sen CHEN1, Kung-Jung CHIANG1, Kung YU1, Yang-Sheng CHIANG2, Chih-Tien WANG3
1National Central University, Taiwan, 2ROLLINGSTAR SURVEY TECHNOLOGY LIMITED, Taiwan, 3Polaris Surveying & Mapping Technology Co., Ltd., Taiwan
IG23-A027 Enhancing Landslide Early Warning Through Participatory Monitoring: a Community-engaged Approach in Mountainous Region, Nepal Suresh CHAUDHARY#+
National Society for Earthquake Technology - Nepal, Nepal
IG23-A028 Spatiotemporal Characterization of Pore Pressure Transients in Dip-slope Rock Masses: an Integrated Approach Using Fiber-optic Sensing, Fully Grouted Piezometers and Multi-level Water-level Monitoring Chih-Hsiang YEH1+, Jia-Jyun DONG1#, Jun-wei DING2, Chih-Ping LIN3, Hao-Ruei JHAN3
1National Central University, Taiwan, 2Graduate Institute of Applied Geology, National Central University, Taoyuan Taiwan, Taiwan, 3Department of Civil Engineering, National Yang Ming Chiao Tung University, Hsinchu Taiwan, Taiwan
IG23-A030 Effects of Particle Size and Mixing Ratio on Soil Bed Erosion and Transport in Collisional Granular Flows Beom Jun KIM1+, Bikash Kumar RAM2, Chan-Young YUNE1#
1Kangwon National University, Korea, South, 2Gangneung-Wonju National University, Korea, South
IG23-A029 Integrating Spatial Data and Artificial Intelligence (ai) in Forecasting Landslides in Mountainous Regions of Vietnam VAN HIEU NGUYEN#+
Geoinformatics Research Center, Viet Nam

IG24 Strengthening Climate Adaptation, Resilience and Mitigation in Urban Asia
Abstract ID Abstract Title Authors
IG24-A001 Heat, Health, and Housing: Energy Insecurity Beyond Affordability in Hong Kong’s Dense and Cooling-dominant Urban Environment Laurence DELINA#+, Sharon Feliza Ann MACAGBA, Kim Pong TAM, Chloe CHAN
The Hong Kong University of Science and Technology, Hong Kong SAR
IG24-A003 Factors Influencing the Use of Information and Communication Technologies for Heat Risk Management in Urban Hong Kong and the Philippines Johanne CASTRO#+, Laurence DELINA
The Hong Kong University of Science and Technology, Hong Kong SAR
IG24-A002 Assessing Policy Frameworks for Addressing Extreme Heat's Impact on Mental Well-being in Southeast Asia's Informal Communities Sharon Feliza Ann MACAGBA1#+, Laurence DELINA1, Sharon Feliza Ann MACAGBA2
1The Hong Kong University of Science and Technology, Hong Kong SAR, 2University of the Philippines Los Banos, Philippines
IG24-A005 Climate-driven Building Energy Analysis Using a Simple Analytical Equation Alongside Energy-plus Hyomin KANG+, Soohyun AHN, Woosok MOON#
Pukyong National University, Korea, South
IG24-A004 Assessing the Consistency of Japan’s International Energy and Mineral Resource Partnerships and Decarbonisation Targets Jordan CARLSON1,2#+, Andrew CHAPMAN1, Benjamin MCLELLAN3
1Kyushu University, Japan, 2University of Tokyo, Japan, 3Kyoto University, Japan
IG24-A006 Unequal Heat Futures: Meteorological Drivers and Demographic Vulnerabilities of Heat Stress in Southeast Asia Han LIAO1,2#+, Eun-Soon IM1, Youngil KIM3
1The Hong Kong University of Science and Technology, Hong Kong SAR, 2The Hong Kong University of Science and Technology, Hong Kong SAR, 3University of New South Wales, Australia
IG24-A007 Residual Risk and the Resilience of Resilience in Urban Systems Under Climate Change Chi CHANG1#+, Kosei YAMAGUCHI2
1Graduate School of Engineering, Kyoto University, Japan, 2Kyoto University, Japan
IG24-A009 Verticality and Risk: Reframing the IPCC Hazard-exposure-vulnerability Model Using Building-level Geodata in Marikina City, Philippines Jose Andres IGNACIO1#+, Christian Joy CRUZ2
1University of the Philippines Diliman, Philippines, 2University of the Philippines Population Institute, Philippines
IG24-A014 Quantifying the Impact of Demographic Factors on Labor Capacity Loss and Adaptation in Japan’s Peri-urban Rice Areas Ken NOGUCHI1#+, Koji DAIRAKU2, Qiang GUO3
1University of Tsukuba, Japan, 2Institute of Systems and Information Engineering, University of Tsukuba, Japan, 3The University of Tsukuba, Japan
IG24-A011 The Shrinking Maximum-rain Radius in North Atlantic Hurricanes: Trends and Mechanisms Xiuwen NIE1+, Xiaoming SHI1#, P.W. CHAN2
1The Hong Kong University of Science and Technology, Hong Kong SAR, 2Hong Kong Observatory, Hong Kong SAR
IG24-A010 Overcoming Barriers and Solutions for Catalysing Private Capital in Climate Adaptation: a Stakeholder-informed Agenda for Hong Kong’s Intermediary Role in Southeast Asia Laurence DELINA#+, Olivia Felice Janice BOEDIJANTO, Sharon Feliza Ann MACAGBA, Johanne CASTRO, Rainbow Yi Hung LAM
The Hong Kong University of Science and Technology, Hong Kong SAR
IG24-A013 Sequencing Finance for Climate Resilience: Instruments, Institutions and Hong Kong’s Role in Mobilising Private Capital in Southeast Asia Johanne CASTRO#+, Laurence DELINA, Madeleine Rachel WIDIA, Olivia Felice Janice BOEDIJANTO, Sharon Feliza Ann MACAGBA, Rainbow Yi Hung LAM
The Hong Kong University of Science and Technology, Hong Kong SAR

IG28 Observation, Modeling, and Assessment for Renewable Energy Sustainability
Abstract ID Abstract Title Authors
IG28-A003 The Development of All-sky Imager Data Analysis System in Taiwan: An Overview Chen Jeih PAN1, Shih-Sian YANG2#+, Hsin-Chih LAI2
1National Central University, Taiwan, 2Chang Jung Christian University, Taiwan
IG28-A006 Impacts of Compound Hot-dry Events on Renewable Power in China Based on High-resolution Climate Projections Zixuan ZHOU1#+, Haiyang LIN2, Haiyang JIANG2, Eun-Soon IM1, Michael B. MCELROY2
1The Hong Kong University of Science and Technology, Hong Kong SAR, 2John A. Paulson School of Engineering and Applied Sciences, Harvard University, United States
IG28-A007 Climate-driven VRE Drought: Methods, Evidence, and Implications for Energy Systems Gyu-Lim OH+, Sujong JEONG#
Seoul National University, Korea, South
IG28-A008 Effectiveness of Hub-height Increases Under Climate-driven Near-surface Stability Changes: Impacts on Vertical Wind Shear and Wind Drought Persistence Sujong JEONG, Bo-Joung PARK#+
Seoul National University, Korea, South
IG28-A009 Wind Power Potential Over South Korea Considering Wind Shear Coefficient Variability Dahee CHOI+, Sujong JEONG#
Seoul National University, Korea, South
IG28-A018 Implementation Gap in Global Power Capacity Expansion to Meet Paris Agreement Climate Targets Peipei CHEN1#+, David REINER2, Jing MENG3
1City University of Hong Kong, Hong Kong SAR, 2University of Cambridge, United Kingdom, 3University College London, United Kingdom
IG28-A013 Urban-Scale Parking Lot Mapping at Individual Space Level Using Google Earth Imagery and Deep Learning for Solar Panel Installation Planning KANAU UEDA#+, Wei YANG
Chiba University, Japan

IG29 Revolutionizing Regional Environmental Prediction: Integrating Artificial Intelligence in Meteorology, Hydrology, and Oceanography
Abstract ID Abstract Title Authors
IG29-A005 Monitoring Week 1–4 Tropical Cyclones: Forecast Evaluation of Super Typhoon Ragasa (2025) Using CWA TC Tracker Pao-Erh TSAI1#+, Jin-Yang LIN1, Tzu-Ting LO2, Jerry HUANG3, Hsiao-Chung TSAI1
1Tamkang University, Taiwan, 2Central Weather Adiministration, Taiwan, 3University of California, Los Angeles, United States
IG29-A002 Improving the Tropical Cyclone Cone of Uncertainty: From Climatological Statistics to Situation-Dependent LSTM Estimations Yi-Shin LIU1#+, Fang-Yi LIN1, Hsiao-Chung TSAI1, Yung-Lan LIN2, Nai-Ning HSU2, Treng-Shi HUANG2
1Tamkang University, Taiwan, 2Central Weather Administration, Taiwan
IG29-A006 Improving Tropical Cyclone Intensity Forecast and Intensity Spread Estimation: An LSTM-based Approach Using the WAIP Model and Pressure-Wind Relationships Yu-Ting YANG1#+, Fang-Yi LIN1, Wei-Chia CHIN1, Hsiao-Chung TSAI1, Yung-Lan LIN2
1Tamkang University, Taiwan, 2Central Weather Administration, Taiwan
IG29-A008 Interpretable Inundation Forecasting: a Shap-based Analysis of Feature Importance and Comparative Selection Methodology Wei-Ru LI1+, Bing-Chen JHONG1#, You‑Da JHONG2, Feng-Wen CHEN3
1National Sun Yat-sen University, Taiwan, 2Feng Chia University, Taiwan, 3Agricultural Engineering Research Center, Taiwan
IG29-A009 Optimizing Temporal Feature Engineering for Multi-hour Inundation Forecasting: a SHAP-based Evaluation of Variable Lag Lengths Bing-Chen JHONG#+, Wei-Ru LI
National Sun Yat-sen University, Taiwan
IG29-A011 A Quantitative Framework Linking Typhoon Track Patterns and Rainfall Temporal Characteristics in Taiwan Wen-Hsin HUANG#+, Shien-Tsung CHEN, Tao-Chang YANG, Zhi-Yun HUANG
National Cheng Kung University, Taiwan
IG29-A010 AI Forecast of Internal Solitary Waves in the South China Sea Guan-Yu CHEN#+
National Sun Yat-sen University, Taiwan
IG29-A017 A Cascade Lightgbm-lstm Framework for Preserving Peak Intensity in Extreme Rainfall Prediction Chia-Chi CHEN+, Chi-Cherng HONG, Jui-Chung HUNG#
University of Taipei, Taiwan
IG29-A012 Enabling Disaster-resilient Ocean Forecasting: An AI Framework for Quantifying Ocean Response to Meteorological Uncertainty Cheng-Hsien LEE#+, Chi-Hung WANG
National Sun Yat-sen University, Taiwan
IG29-A016 Event-driven Conditional Score-based Diffusion Model for Extreme Rainfall Prediction Using Spatial Inpainting Chiao-Jen CHEN1+, Jui-Chung HUNG1#, Chi-Cherng HONG1, Yu-Kai YANG2
1University of Taipei, Taiwan, 2University Of Taipei, Taiwan
IG29-A014 A Hybrid Deep Learning Framework for Oceanographic Super-resolution: Integrating SVDNN with Residual U-Net Correction Haripriya SAHOO#+, Cheng-Hsien LEE
National Sun Yat-sen University, Taiwan
IG29-A013 Optimizing Turbulence Modulation in Multi-phase Model for Sediment Transport: an Rbf Neural Network Approach Hock Kiet WONG1#+, Cheng-Hsien LEE2
1Department of Marine Environment and Engineering, National Sun Yat-sen University, Taiwan, 2Department of Marine Environment and Engineering, National Sun Yat-sen University, Taiwan , Taiwan
IG29-A015 Accurate and Physically-consistent AI Approach for Satellite-derived SST Reconstruction Chung-Hao WANG#+, Yu-Chien CHENG, Chih-Chieh YOUNG
National Taiwan Ocean University, Taiwan
IG29-A019 Machine-learning-based Diagnostics of Sub-seasonal Progression of the Western North Pacific Monsoon and Extreme Rainfall Yi-Chao WU#+, Kuan-Ling LIN, Chou-Chun CHIANG, Li-Huan HSU, Jung-Lien CHU, Yi-Chiang YU
National Science and Technology Center for Disaster Reduction, Taiwan
IG29-A021 Establishment of Extreme Wind Speed Estimation Methods for Power Transmission Towers Under Climate Change Scenarios Yuan-Lung LO1#+, Jen-Hsin TENG2, SHAOWEI LI3
1National Taipei University of Technology, Taiwan, 2Central Weather Bureau, Taiwan, 3學生, Taiwan

IG30 Changing Heatwave Characteristics in a Warming World: Mechanisms, Predictability, and Impacts on Society and Environment
Abstract ID Abstract Title Authors
IG30-A001 Interactive Nature of Recent Extreme Atmospheric Heatwaves around Japan with Marine Heatwaves Hisashi NAKAMURA1,2#+, Kazuto TAKEMURA3, Hirotaka SATO3, Shuhei MAEDA3, Youichi TANIMOTO4, Masami NONAKA2
1University of Tokyo, Japan, 2Japan Agency for Marine-Earth Science and Technology, Japan, 3Japan Meteorological Agency, Japan, 4Hokkaido University, Japan
IG30-A002 Evolution of Outdoor Thermal Stress Under Heatwaves: Comparative Analysis Based on Multiple Indices Over Mainland China Liwei ZHANG#+
Hong Kong University of Science and Technology, Hong Kong SAR
IG30-A003 Role of Young Rice Farmers in Mitigating Labor Capacity Loss in Japan Ken NOGUCHI1#+, Koji DAIRAKU2, Qiang GUO3
1University of Tsukuba, Japan, 2Institute of Systems and Information Engineering, University of Tsukuba, Japan, 3The University of Tsukuba, Japan
IG30-A004 Population Aging Exacerbates Heat Stroke-related Ambulance Transportations in Japan Qiang GUO#+
The University of Tsukuba, Japan
IG30-A005 Projecting the Morbidity Burden of Mental and Behavioral Disorders Associated with Increasing Humid Heat in Shanghai Jiacan YUAN#+
Fudan University, China
IG30-A008 Seasonal Prediction of Heat Waves in Japan Using Machine Learning Patrick MARTINEAU1#+, Takeshi DOI2, Ayako YAMAMOTO3
1JAMSTEC, Japan, 2Japan Agency for Marine-Earth Science and Technology, Japan, 3Rikkyo University, Japan
IG30-A009 The Critical Role of Internal Climate Variability and Extremes in Climate–economic Damage Attribution Chao LI#+
Max Planck Institute for Meteorology, Germany
IG30-A011 Influence of the Sea-surface Temperature in the Coastal Region on the Extreme Heat Events in Tokyo Naoki SATO1#+, Takeshi HORINOUCHI2, Yoshio KAWATANI2
1Tokyo Gakugei University, Japan, 2Hokkaido University, Japan
IG30-A010 From Climate to Health: Recent Progress in Heatwave Research. Sarah KIRKPATRICK#+
The Australian National University, Australia
IG30-A013 Marine Heatwave Amplification of the Record-breaking 2023 East Asian Hot-humid Extreme Satoru OKAJIMA1#+, Yu KOSAKA2, Takafumi MIYASAKA2, Rui ITO3,4
1University of Tsukuba, Japan, 2The University of Tokyo, Japan, 3Japan Agency for Marine-Earth Science and Technology, Japan, 4Meteorological Research Institute, Japan
IG30-A014 Urban Surface Heating Response to Post-typhoon Extreme Heat Events in the Kanto Region Based on Geostationary Satellite Land Surface Temperature Observations Yuhei YAMAMOTO1#+, Yuya TAKANE2, Ko NAKAJIMA3, Yukitaka OHASHI4
1Chiba University, Japan, 2National Institute for Environmental Studies, Japan, 3The University of Tokyo, Japan, 4Okayama University of Science, Japan

IG31 Source-to-Sink, Sedimentary Process Dynamics and Stratigraphic Expression Across Geological Timescales: Insights from Multi-Proxy Approaches
Abstract ID Abstract Title Authors
IG31-A001 Unravelling Palaeozoic to Mesozoic Drainage Pathways Along East Gondwana – Insights from Western New Guinea. Max WEBB1#+, Indra GUNAWAN2, Benjamin JOST3, Herwin TIRANDA4, David GOLD5, Lloyd WHITE6, Amy GOUGH1
1Heriot-Watt University, United Kingdom, 2Institut Teknologi Bandung, Indonesia, 3Natural History Museum of St Gallen, Switzerland, 4Beicip-Franlab Asia, Malaysia, 5Ecodetect, United Kingdom, 6Australian National University, Australia
IG31-A002 Reimagining Ancient Worlds: Provenance-driven Approaches to Palaeogeographic Reconstruction in Southeast Asia Amy GOUGH#+, Max WEBB, Sam HOLMES, Isbram HIKMY
Heriot-Watt University, United Kingdom
IG31-A003 The 13-century Giant Earthquake Recorded in the Kuril Trench as a Margin-wide Turbidite Yu-Chun CHANG1#+, Kan-Hsi HSIUNG2, Toshiya KANAMATSU2, Ryo NAKANISHI3, Yuhji YAMAMOTO4, Go-Ichiro URAMOTO5
1National Sun Yat-sen University, Taiwan, 2Japan Agency for Marine-Earth Science and Technology, Japan, 3National Institute of Advanced Industrial Science and Technology, Japan, 4Kochi University, Japan, 5Marine Core Research Institute, Kochi University, Japan
IG31-A008 Numerical Modeling of Large-scale Landslide Dam Breach and Downstream Morphodynamics Yen-Yu CHIU1+, Hung-En CHEN2#, Suchin CHEN3
1National Changhua University of Education, Taiwan, 2Feng Chia University, Taiwan, 3National Chung Hsing University, Taiwan
IG31-A009 An Integrated Source-to-Reservoir Assessment of Block X, Peninsular Malaysia. NOR SYAZWANI ZAINAL ABIDIN1#+, Norasiah SULAIMAN2, Jimi Azhar BUDIN3, Jinsong ZHOU4, Mohd Razis Sofhi MOHD MAAROF5
1Universiti Teknologi PETRONAS, Malaysia, 2Universiti Kebangsaan Malaysia, Malaysia, 3Resource Exploration (REX), Malaysia Petroleum Management, PETRONAS, Malaysia, 4Basin & Petroleum System (BPS), PETRONAS Carigali Sdn. Bhd, Malaysia, 5Exploration, PETRONAS Carigali Sdn. Bhd, Malaysia
IG31-A011 Mesoscale Eddies Enhance the Sediment Transport of Earthquake-triggered Turbidity Currents in the Gaoping Submarine Canyon Yanwei ZHANG#+, Fegli YANG, Jiayi LIU, Ji HAO, Guoqing HE
Tongji University, China
IG31-A013 Linking Onshore Stratigraphy and Offshore Seismic Packages Through Integrated Zircon Geochronology Norasiah SULAIMAN1#+, NOR SYAZWANI ZAINAL ABIDIN2, Mohd Basril Iswadi BASORI3, Jimi Azhar BUDIN4, Jinsong ZHOU5, Choong CHEE MENG6
1Universiti Kebangsaan Malaysia, Malaysia, 2Universiti Teknologi PETRONAS, Malaysia, 3National University of Malaysia, Malaysia, 4Resource Exploration (REX), Malaysia Petroleum Management, PETRONAS, Malaysia, 5Basin & Petroleum System (BPS), PETRONAS Carigali Sdn. Bhd, Malaysia, 6Digital Geoscience Global Sdn Bhd, Malaysia
IG31-A014 Forward Stratigraphic Modelling and Sedimentary Source-to-sink Evolution, the Northern Barents Shelf, Norwegian Arctic, During the Cenozoic Amando LASABUDA1,2#+, Sabin ZAHIROVIC2, Tristan SALLES2, Grace SHEPHARD3
1The University of Oslo, Norway, 2The University of Sydney, Australia, 3The Australian National University, Australia
IG31-A016 Late Miocene Tectonic Inversion: a major control for Carbonate Platform evolution in the Eastern Sunda Shelf Huiting WANG#+, Nan WU
Tongji University, China
IG31-A015 4D Tectonic Reconstructions to Evaluate the Hydrocarbon Potential in Fold-thrust Belt Benyamin SAPIIE1#+, Meli HADIANA1, Terry FURQAN1, Asep HP KESUMAJANA1, Barry Majeed HARTONO2
1Institut Teknologi Bandung, Indonesia, 2Research Institute of Innovative Technology for the Earth, Japan
IG31-A017 When Sediment Flux Controls Carbon Burial: Source-to-sink Dynamics in Glaciated Fjords of South Georgia WItold SZCZUCIŃSKI1#+, Wojciech MAJEWSKI2
1Adam Mickiewicz University, Poznan, Poland, 2Institute of Paleobiology, Polish Academy of Sciences, Poland

IG33 Digital Twin Paradigms in Coastal Resilience
Abstract ID Abstract Title Authors
IG33-A001 Tsunami Forecast Method Using a Hybrid Method of Data Assimilation with Preliminary Estimated Fault Model as a Digital Twin for Tsunami Disaster Resilience Rinda Nita RATNASARI1#+, Yuichiro TANIOKA1, Yota ATOBE1, Takayuki SUZUKI2, Shunichi KOSHIMURA3,2, Akihiro MUSA4, Naoya MORIMATSU5, Yoshihiko SATO6, Junko YOSHINO7
1Hokkaido University, Japan, 2RTi-cast, Inc., Japan, 3Tohoku University, Japan, 4Cyberscience Center, Tohoku University, Japan, 5International Research Institute of Disaster Science, Tohoku University, Japan, 6Tokyo City University, Japan, 7NEC Corporation, Japan
IG33-A002 Web Application of an Integrated Pre- to Post-processing Simulation Framework for Aquatic Ecological Hydrodynamics in Coastal and Estuarine Areas Yoshitaka MATSUZAKI1#+, Hiroki MATSUMOTO1, Tetsunori INOUE1, Hikari SAKAMOTO2, Takumi ENDO3
1Port and Airport Research Institute, Japan, 2Praia consultant Co., Ltd., Japan, 3Smart Solutions Corporation, Japan
IG33-A003 Human-centered Modeling of Evacuation Behavior in Coastal Disasters: Integrating Cognitive Science with Physics-based Large Language Model Agents Yanbing BAI1+, Shunichi KOSHIMURA2,3#, Erick MAS2
1Renmin University of China, China, 2Tohoku University, Japan, 3RTi-cast, Inc., Japan
IG33-A004 Toward a Coastal Digital Twin for Compound Flooding: Typhoon Track Ensemble Analysis in Ise Bay Masaya TOYODA1#+, Nobuhito MORI2, Sooyoul KIM3, Jun YOSHINO4, Junichi NINOMIYA5
1Toyohashi University of Technology, Japan, 2Kyoto University, Japan, 3Kumamoto University, Japan, 4Gifu University, Japan, 5Kanazawa University, Japan
IG33-A005 Digital Dmat: Towards Fully Coupling a Digital Multi-agent Model of Japan’s Disaster Medical Assistance Teams Through Real Time Medical Data Feedback Ruben VESCOVO1#+, Erick MAS1, Bruno ADRIANO1, Shunichi KOSHIMURA1,2
1Tohoku University, Japan, 2RTi-cast, Inc., Japan
IG33-A009 Simulation of Microplastic Motion in Hiroshima Bay and Its Vicinity Using the Seto Inland Sea Circulation Model and Self-made Ocean Buoys Kota MORISHIGE#+, Jae-Soon JEONG, Zachary WILLIAMS, Manuel Alejandro SOTO CALVO, Han Soo LEE
Hiroshima University, Japan
IG33-A013 Inundation Risks in Western Coast of Taiwan Under Global Warming and Land Subsidence Ray Y. CHUANG1#+, Yu-Hsiu LEE1, Juiche CHANG2, Horng-Yue CHEN3, Hsin TUNG3
1National Taiwan University, Taiwan, 2DPRI, Kyoto University, Japan, 3Academia Sinica, Taiwan
IG33-A007 Data‑driven Urban Mobility Analysis for Digital Twin Applications: Public Transport and Population Behavior During the 2024 Hualien Earthquake Li-Yun MEI1#+, Ray Y. CHUANG2, Erick MAS3
1Department of Geography, National Taiwan University, Taiwan, 2National Taiwan University, Taiwan, 3Tohoku University, Japan
IG33-A006 Coupling Mobile Spatial Statistics and Agent-based Modeling Towards a Tsunami Evacuation Digital Twin Erick MAS1#+, Ruben VESCOVO1, Shohei NAGATA1, Yoshihiro OKUMURA2, Shunichi KOSHIMURA1,3
1Tohoku University, Japan, 2Kansai University, Japan, 3RTi-cast, Inc., Japan
IG33-A008 A Prototype Digital Twin for Compound Storm Surge and Wave Hazards in Osaka Bay: a Typhoon Jebi Case Study Kaito ISHITAKA1+, Junichi NINOMIYA2#, Masaya TOYODA3, Nobuhito MORI4
1Kanazawa university, Japan, 2Kanazawa University, Japan, 3Toyohashi University of Technology, Japan, 4Kyoto University, Japan
IG33-A010 Shallow Water Bathymetry Derived from PALSAR-2 Using Adaptive FFT Window Size Dedy Zulkharnain PURNAMAADI1#+, Bruno ADRIANO2, Erick MAS2, Shunichi KOSHIMURA2,3
1Civil and Environmental Engineering, Tohoku University, Japan, 2Tohoku University, Japan, 3RTi-cast, Inc., Japan
IG33-A011 Development of an Integrated Evacuation Support System Using VR Training and AR/Map-based Guidance for Residents and Tourists Taro ARIKAWA#+, Rena NAITO
Chuo University, Japan
IG33-A012 A Cross-layer Extensible Framework for Designing Disaster Digital Twins Nalini VENKATASUBRAMANIAN1#+, Shunichi KOSHIMURA2,3, Ronald EGUCHI4, Sharad MEHROTRA1, Magaly KOCH5
1University of California Irvine, United States, 2Tohoku University, Japan, 3RTi-cast, Inc., Japan, 4ImageCAT Inc, United States, 5Boston UNiversity, United States
IG33-A014 Digital Twin-oriented Modeling of Human Evacuation During a Landslide-Dam Flood in Eastern Taiwan Tzu-Chi CHIEH1+, Ray Y. CHUANG2#, Erick MAS3
1Academia Sinica, Taiwan, 2National Taiwan University, Taiwan, 3Tohoku University, Japan
IG33-A015 A Decadal Nationwide Analysis of Beach Visitor Populations Using Mobile Spatial Statistics Taisei FUKUZAKI1+, Keiko UDO2#, Shunichi KOSHIMURA2,3
1School of Engineering, Tohoku University, Japan, 2Tohoku University, Japan, 3RTi-cast, Inc., Japan
IG33-A016 Digital Twin Paradigms in Coastal Resilience - Progress and Challenges Shunichi KOSHIMURA1,2#+
1Tohoku University, Japan, 2RTi-cast, Inc., Japan
IG33-A017 Deep Learning Based Spatio-temporal Population Nowcasting Using Mobile Spatial Statistics Ryuzo TAKAHASHI1+, Bruno ADRIANO2, Erick MAS2, Shunichi KOSHIMURA2,3#
1Tohoku University, Graduate School of Engineering, Japan, 2Tohoku University, Japan, 3RTi-cast, Inc., Japan
IG33-A018 Towards an Intelligent Global Tsunami Assessment Using Remote Sensing and Machine Learning Technologies Bruno ADRIANO1#+, Shunichi KOSHIMURA1,2
1Tohoku University, Japan, 2RTi-cast, Inc., Japan
IG33-A020 Toward a Digital Twin Framework for Coastal Environments Considering Social–ecological Systems Hiroto HIGA1#+, Yuki WATARI2, Shinya HOSOKAWA3, Kazuki HIMENO4, Keiko UDO5, Yoshiyuki UNO6, Taro ARIKAWA7
1Yokohama National University, Japan, 2The University of Tokyo, Japan, 3Port and Airport Research Institute, Japan, 4National Institute for Land and Infrastructure Management, Japan, 5Tohoku University, Japan, 6Echo Corporation, Japan, 7Chuo University, Japan

IG34 Global Change Observation from Satellite Remote Sensing
Abstract ID Abstract Title Authors
IG34-A009 Removing Temperature Effects in AMSR2/3 Soil Moisture Products by Taking Into Account the Regional Variations of Temperature Correction Coefficient Kim Oanh HOANG1#+, MINJIAO LU2
1Gaia Vision Inc., Japan, 2Department of Civil and Environmental Engineering, Nagaoka University of Technology, Japan
IG34-A001 Historical Trends and Future Projections of Spring Plant Phenology in Japan from Satellite Remote Sensing Yuki MIZUNO1,2#+, Kenlo NASAHARA1
1University of Tsukuba, Japan, 2National Institute for Environmental Studies, Japan
IG34-A017 Machine Learning-based Coastal Vulnerability Assessment of Relative Sea Level Rise Along the Kerala Coast, India Aparna RAMAN1#+, Chandrakanta OJHA2, Jay SUI TUNG1
1Texas Tech University, United States, 2Indian Institute of Science Education and Research Mohali, India
IG34-A021 On the Role of Indian VGOS Telescopes in Enhancing EOP Estimation within the Asia–Oceania VLBI Network Arnab LAHA1#+, Onkar DIKSHIT2
1IIT Kanpur, India, 2Department of Civil Engineering, IIT kanpur , India
IG34-A011 Exploring Hyperspectral Satellite Applications for Monitoring Riverine Sediment Plumes in the Great Barrier Reef Sofie BOGGIO SELLA1#+, Ben JARIHANI2,3
1James Cook University, Australia, Australia, 2James Cook University, Australia, 3University of the Sunshine Coast, Australia
IG34-A022 Status of Tsukuba Correlator and Analysis Center Kaho HASHIMOTO#, Haruna FURUI, Masafumi ISHIGAKI, Kayako HORI, Shino ARAKI, Yasuhiro SUGAWARA, Takahiro WAKASUGI, Takehiro NISHI+
Geospatial Information Authority of Japan, Japan
IG34-A023 Activities of the Ishioka VLBI Station Kayako HORI#, Shino ARAKI+, Haruna FURUI, Kaho HASHIMOTO, Masafumi ISHIGAKI, Yasuhiro SUGAWARA, Takahiro WAKASUGI
Geospatial Information Authority of Japan, Japan
IG34-A002 Global Ocean–Atmosphere Changes Under High-SST Conditions in 2023-2024 Observed by GCOM-C and GCOM-W Hiroshi MURAKAMI#+
Japan Aerospace Exploration Agency, Japan
IG34-A003 Cloud Property Characteristics from SGLI/GCOM-C and Their Consistency with Surface and MODIS Observations Pradeep KHATRI1#+, Hitoshi IRIE2, Tadahiro HAYASAKA3, Tamio TAKAMURA2, Victor KUWAHARA1, Yoshiki TAKAYAMA4
1Soka University, Japan, 2Chiba University, Japan, 3Tohoku University, Japan, 4Yokohama National University , Japan
IG34-A004 Assessment of Aerosol Optical Characteristics and Radiative Forcing Associated with Large-Scale Wildfires Using GCOM-C/SGLI Kazuhisa TANADA1#+, Hiroshi MURAKAMI2
1JAXA, Japan, 2Japan Aerospace Exploration Agency, Japan
IG34-A005 Observational Errors in a Mesoscale Data Assimilation Toward Land Assimilation using Satellite-based Passive Microwave Measurements Rie SETO1#+, Kentaro AIDA2, Takuya KAWABATA1
1Meteorological Research Institute, Japan, 2JAXA, Japan
IG34-A018 An Integrated InSAR and Machine Learning Method for Predicting Groundwater Potential and Subsidence Risk Zones in Haryana, India Shubham BHAGAT1#+, Sona SHARMA2, Chandrakanta OJHA3
1Indian Institute of Science Education and Research Mohali, Punjab, India, India, 2IISER Mohali, India, 3Indian Institute of Science Education and Research Mohali, India
IG34-A006 Evaluation of the AMSR2 Sea Ice Concentration Product using SGLI optical observation Rigen SHIMADA1#+, Eri YOSHIZAWA1, Junpei YAMAMOTO2, Mieko SEKI2
1Japan Aerospace Exploration Agency, Japan, 2Remote Sensing Technology Center of Japan, Japan
IG34-A007 Analyzing the Optical Properties and Spatial Distribution of Biomass Burning Aerosols Using GCOM-C/SGLI Makiko NAKATA1#+, Sonoyo MUKAI2, Souichiro HIOKI3
1Kindai University, Japan, 2KCGI, Japan, 3University of Lille, France
IG34-A008 Impacts of Large-scale Forest Fires on the Regional Environment Sonoyo MUKAI1+, Makiko NAKATA2#, Yiran LI1, Toshiyuki FUJITO3, Norihiro NISHI1
1KCGI, Japan, 2Kindai University, Japan, 3REESIT/KCGI, Japan
IG34-A010 Long-term global observations of water-related parameters by the Advanced Microwave Scanning Radiometer (AMSR) series: from AMSR-E to AMSR3 Misako KACHI1#+, Rigen SHIMADA1, Eri YOSHIZAWA1, Keiichi OHARA1, Kentaro AIDA2, Kazuki NAKATA1, Takumi SUZUKI1, Naoto EBUCHI3
1Japan Aerospace Exploration Agency, Japan, 2JAXA, Japan, 3Hokkaido University, Japan
IG34-A013 Physical and biological response to Kuroshio-branch intrusion in the midlatitude coastal waters of Sagami Bay, Japan Robel Milashu ASHENAFI1#+, Koichi YANO2, Genki TERAUCHI3, Shinji SHIMODE4, Victor KUWAHARA1
1Soka University, Japan, 2Soka Univeristy, Japan, 3Northwest Pacific Region Environmental Cooperation (NPEC), Japan, 4Yokohama National University, Japan
IG34-A019 Subsidence-Driven Threats to Wetland-Ecosystems and Infrastructures along the Saurashtra and Southern Gujarat Gulf-Coast, India Sona SHARMA1, Shubham BHAGAT2, Chandrakanta OJHA3#+
1IISER Mohali, India, 2Indian Institute of Science Education and Research Mohali, Punjab, India, India, 3Indian Institute of Science Education and Research Mohali, India
IG34-A014 Impact of Vertical Soil Profiles on Microwave Brightness Temperature: Modeling and Field Experiments Using 6.9 Ghz Radiometer Observations Kumiko TSUJIMOTO1#+, Tetsu OHTA2
1Okayama University, Japan, 2U-PRIMO, Japan
IG34-A020 Revealing the consolidation mechanism of the HKIA third runway reclamation by coupling MT-InSAR with numerical modelling Zhendong ZHANG+, Guoqiang SHI#, Songbo WU
The Hong Kong Polytechnic University, Hong Kong SAR
IG34-A016 Domain-Generalized Urban High-Resolution Scene Classification via Vision Foundation Model Fine-Tuning Xiaokun HU1+, yinhe LIU2, yanfei ZHONG3#
1PhD Candidate of Wuhan University, China, 2State Key Laboratory of Information Engineering in Surveying, Mapping, and Remote Sensing, Wuhan University, PR China, China, China, 3State Key Laboratory of Information Engineering in Surveying, Mapping, and Remote Sensing, Wuhan University, PR China, China

IG35 Atmospheric Chemistry in Highly Polluted Environments: Emissions, Fate, and Impacts
Abstract ID Abstract Title Authors
IG35-A001 Distribution and impacts of secondary brown carbon in China Guochao CHEN1+, Hongliang ZHANG2#
1Fudan University, China, 2University of Shanghai for Science and Technology, China
IG35-A002 Air Pollution – Impact on Plant Functional Traits and Assessment of Heavy Metal Exposure Risks Through Vegetable Consumption TANYA SHARMA1+, Hukum SINGH2, Arvind Kumar NEMA1, Sri Harsha KOTA3#
1Indian Institute of Technology Delhi (IIT Delhi), India, 2Forest Research Institute, PO New Forest - Dehradun, India, 3Indian Institute of Technology Delhi, India
IG35-A007 Characteristics and Health Impacts of Indoor Ultrafine Particles Emitted from Cooking Activities Seongmin SEO+, Wonsik CHOI#
Pukyong National University, Korea, South
IG35-A005 Socioeconomic Disparities of Air Pollution Exposure Across India Pareshbhai Dineshbhai PARMAR1+, Mina CHANDRA2, Shubham SHARMA3, Sri Harsha KOTA1#
1Indian Institute of Technology Delhi, India, 2Dr. Ram Manohar Lohia Hospital, India, 3SRON Space Research Organisation Netherlands, Netherlands
IG35-A003 A Continuous Emission Monitoring System (CEMS) Based Multi-Sector Emission Inventory for Industrial Air Pollution in India VISWANATH VELAMURI+, Sri Harsha KOTA#, Shipra LAKSHMI, Thirunagari BABY KEERTHI
Indian Institute of Technology Delhi, India
IG35-A009 Urban-Scale Air Quality Simulation over India in 2022 using the Multi-Scale Infrastructure for Chemistry and Aerosols (MUSICA) VISWANATH VELAMURI1+, Sri Harsha KOTA1#, Behrooz ROOZITALAB2
1Indian Institute of Technology Delhi, India, 2NSF National Center for Atmospheric Research, United States
IG35-A010 Development And Application Of A Regional Road Transport Sector Cost–Benefit Analysis Framework For Air Quality Interventions In India Using Wrf-Chem Shipra LAKSHMI1+, Sri Harsha KOTA2#
1Indian Institue of Technology New Delhi, India, 2Indian Institute of Technology Delhi, India
IG35-A004 Simulating Intervention Scenarios For PM2.5 Using A Machine Learning Surrogate For WRF-Chem Over India Sanchit BEDI1#+, Siddharthan DILEEP1, Pareshbhai Dineshbhai PARMAR1, Karn TIWARI2, Ayush MAHESHWARI3, Viswanath VELAMURI1, Shipra LAKSHMI4, Prathosh A. P.5, N.M. Anoop KRISHNAN1, Sri Harsha KOTA1
1Indian Institute of Technology Delhi, India, 2Indian Institute of Science Bengaluru, Bengaluru, India, 3NVIDIA, India, 4Indian Institue of Technology New Delhi, India, 5Indian Institute of Science Bengaluru, Bengaluru,, India
IG35-A006 Influence of Heterogeneous Formation of Particulate Nitrate on PM2.5 Pollution Yongmi PARK+, Subin HAN, Youn-Suk SON, Wonsik CHOI#
Pukyong National University, Korea, South
IG35-A008 Air Pollutant Variability in a Coastal Urban Environment: Measurement-based Estimates of Ozone Advection Rates During Sea-breeze Periods and a Near-surface Ozone Budget Subin HAN+, Yongmi PARK, Wonsik CHOI#
Pukyong National University, Korea, South
IG35-A011 Long–Term (2011-2025) Chemistry of Atmospheric Trace gases (NH3, NO, NO2, SO2 and CO) and Meteorology, in Delhi, India Ms MANISHA#+
CSIR-National Physical Laboratory, India

IG36 Artificial Intelligence and Data Science for Integrated Disaster Risk Reduction, Climate Change Adaptation, and Hydro-environmental Systems
Abstract ID Abstract Title Authors
IG36-A001 A Model‑based Study of Post‑earthquake Irrigation System Restoration and Modernization: the Case of Taiwan’s Qiu‑lin Canal Chun Che TAI1, Jih Shun LIU2#+, I-LUNG CHUNG3, YuTing WEN2, Fang-Lan KO4, Lin ZHENG5
1Hualien Management Office, Irrigation Agency, Ministry of Agriculture, Taiwan, 2Agricultural Engineering Research Center, Taiwan, 3Hualien Management Office, Irrigation Agency, Ministry of Agriculture, Taiwan,, Taiwan, 4Engineering Division, Agricultural Engineering Research Center(AERC), Taiwan, 5agricultural engineering research center, Taiwan
IG36-A011 Multi-robot Collaborative System for Automated Deployment of Distributed Fiber Optic Sensing on Utility Pipelines Tzu-Hsuan LIN#+
National Central University, Taiwan
IG36-A003 Enhancing the Typhoon Type Index by Accounting for Strong Wind and Heavy Rainfall Through Machine Learning Shih-Han HUANG#+, Chi-Li YANG, Yuan-Chien LIN
National Central University, Taiwan
IG36-A002 An Integrated Study of Feature Selection Methods and Deep Learning Models for River Water Quality Prediction Yi-Yun LU#+, Hung-Chi LIAO
National Central University, Taiwan
IG36-A006 A Data-driven Machine Learning Framework for Evaluating and Forecasting Offshore Wind Power Potential in Taiwan Hung-Chi LIAO#+, Yen CHUANG
National Central University, Taiwan
IG36-A005 Enhancing Pm2.5 Forecasting in Taiwan: an Integrated Approach Using Itransformer and East Asian Atmospheric Pressure Fields Yen CHUANG#+, Yi-Yun LU
National Central University, Taiwan
IG36-A007 Assessing Regional Hydrological Shifts Via Long-term Precipitation Records: a Case Study of Climate Change Impacts in Taipei and Tainan Chi-Li YANG#+, Shih-Han HUANG, Yuan-Chien LIN
National Central University, Taiwan
IG36-A008 A Physics-encoded Graph Neural Network for 3D Nonlinear Dynamic Analysis of RC Buildings CI-XIN HSU#+, Peng-Yu CHEN
National Central University, Taiwan
IG36-A009 Quantile Regression and Nmds Identify Drivers of Extreme Cyanobacterial Blooms in Hydrologically Connected Subtropical Reservoirs Yi-Ming KUO1#+, Tsair-Fuh LIN2, Yi-Hsuan CHEN2
1National Chiayi University, Taiwan, 2National Cheng Kung University, Taiwan
IG36-A010 The Impact of High Temporal-resolution Precipitation Data on Flood Simulations in Taiwan Kaoshen CHUNG1#+, Yun-An LIN1, Yung-Chia HSU2, Tsun Hua YANG3, Chih-Chien TSAI4
1National Central University, Taiwan, 2National Cheng Kung University, Taiwan, 3National Yang Ming Chiao Tung University, Taiwan, 4National Science and Technology Center for Disaster Reduction, Taiwan
IG36-A012 Multi-variate Probabilistic Model for Aerosol Measurement Imputation: a Graph-temporal VAE with Uncertainty Quantification Jhen Yu LEE+, Ta Chih HSIAO#
National Taiwan University, Taiwan
IG36-A013 Application of WGAN-GP on Nowcasting Based on 3D Radar Reflectivity and Wind Fields Ting-yi LAI1#+, Kaoshen CHUNG2
1Department of Atmospheric Sciences, National Central University, Jhongli, Tao-Yuan City, Taiwan, Taiwan, 2National Central University, Taiwan

IG37 Impacts of Climate Change and Anthropogenic Activities on Sediment Dynamic Processes from Mountainous to Coastal Areas
Abstract ID Abstract Title Authors
IG37-A001 Multi-temporal Suspended Sediment Dynamics And Threshold-controlled Sand Transport In The Abukuma River Estuary, Japan Sheikh Hefzul BARI1#+, Takumu YOSHIDA2, Yuya ISHII3, Yoshiyuki YOKOO4, Keiko UDO1
1Tohoku University, Japan, 2Fukushima University, Japan, Japan, 3Graduate School of Symbiotic Systems Science and Technology, Fukushima University, Japan, 4Fukushima University, Japan
IG37-A002 Monitoring and Analysis of Carbon Transport from the Abukuma River to the Pacific Ocean Yuya ISHII1#+, Takumu YOSHIDA2, Yoshiyuki YOKOO3
1Graduate School of Symbiotic Systems Science and Technology, Fukushima University, Japan, 2Fukushima University, Japan, Japan, 3Fukushima University, Japan
IG37-A003 Simulating Long-term Coastal Dune Evolution with Sand Fence Implementation Athena HASTOMO+, Keiko UDO#
Tohoku University, Japan
IG37-A017 Changes in Mixed-grain Sediment Transport Rate with Alluvial Cover Ratio in a Mixed Bedrock-alluvial Channel YEKYUN SONG1#+, Takuya INOUE1, Tamaki SUMNER1, Rebecca HODGE2
1Hiroshima University, Japan, 2Durham University, United Kingdom
IG37-A004 Rainfall Thresholds for Landslide-induced Sediment Processes by Landslide Type W. A. K. S. ARIYAKUMARA1,2#+, Taro UCHIDA1
1University of Tsukuba, Japan, 2National Building Research Institute, Sri Lanka
IG37-A005 Controls of Geology and Topography on Landslide Size and Mobility Suneth NERANJAN1,2#+, Taro UCHIDA1, Yosuke YAMAKAWA3
1University of Tsukuba, Japan, 2National Building Reseach institute, Sri Lanka, 3University of Tsukuba, Japan, Japan
IG37-A008 Analysis Of 3-D Coastal Cliff Morphology Change At Shichigahama, Miyagi Prefecture, Japan Hiroki ARAI1#+, Keiko UDO1, Yuta MITOBE2
1Tohoku University, Japan, 2Tohoku Gakuin University, Japan
IG37-A015 Influence of Soil Physical Properties and Pore Pressure Response on Landslide Occurrence in Granite Hillslopes Located in a High Annual Rainfall Region in Japan Emilia ANJOS TANAAMI1#+, Teruyoshi TAKAHARA2, Taro UCHIDA1
1University of Tsukuba, Japan, 2Sediment Disaster Prevention Technology Center of the Ministry of Land and Infrastructure, Wakayama Prefecture, Japan, Japan
IG37-A006 Long-term Evaluation of Grain-size-specific Discharge-sediment Hysteresis Using Riverbed Deformation Analysis: a Case Study of the Lower Abukuma River, Japan Shimon SUZUKI+, Keiko UDO#
Tohoku University, Japan
IG37-A014 The Effects of Dam-induced Vegetation Encroachment and Channel Separation Between Thalweg and Bars on Effective Discharge Kotomi EGUCHI1#+, Takuya INOUE1, Joel.P JOHNSON2
1Hiroshima University, Japan, 2The University of Texas at Austin, United States
IG37-A007 One-dimensional Approach to Sediment Transport Process in Stratified Reservoirs Ghazaleh KHEIRI1+, Keiko UDO1#, Katsuhide YOKOYAMA2
1Tohoku University, Japan, 2Tokyo Metropolitan University, Japan
IG37-A012 Morphodynamic Simulation of Coupled Erosion and Weathering in a Cold-region Bedrock Channel Chonlada YUANGYAI#+, Takuya INOUE, Tamaki SUMNER, Riho KIDO
Hiroshima University, Japan
IG37-A010 Sediment Trapping Characteristics in Dam Reservoirs in the Abukuma River Basin During Flood Events Moritaka IKEDA#+, Makoto UMEDA
Nihon University, Japan
IG37-A011 Reservoir Trapping and Extreme Event Dynamics: Implications on Sediment Export in Japan Dhruv SEHGAL1, Dai YAMAZAKI1#+, Keiko UDO2
1The University of Tokyo, Japan, 2Tohoku University, Japan
IG37-A013 Assessment of a CCTV-based Discharge Estimation Method and Hydrological Dynamics in Meso-scale Mountainous Catchments Takafumi HAJIKA#+, Taro UCHIDA
University of Tsukuba, Japan
IG37-A016 Numerical Analysis of Sediment Transport and Morphological Change During Flood Events Under Sea Level Rise in the Abukuma River Estuary Shino KIKUCHI+, Keiko UDO#
Tohoku University, Japan
IG37-A018 Sediment Production and Runoff in the Mountainous Upstream of the Tadami River, Japan Makoto UMEDA#+
Nihon University, Japan
IG37-A019 Physically-based Macro-scale Formulation of Sediment Transport Nozomi UEMACHI#+, Dhruv SEHGAL, Dai YAMAZAKI
The University of Tokyo, Japan
IG37-A022 Threats to the Natural Monument “singing Sand” Beach from Natural and Human Activities and Challenges in Its Preservation Haruki NAGATA1#+, Koji NISHIYAMA1, Ayumu MIYAKAWA2, Nobuo GESHI1, Komago KAZUHIRO3, Satoquo SEINO1
1Kyushu University, Japan, 2National Institute of Advanced Industrial Science and Technology, Japan, 3Kyushu University, Japan, Japan

IG38 Novel Data, Methods and Applications in Geomorphometry
Abstract ID Abstract Title Authors
IG38-A005 Addressing Spatial Autocorrelation And Feature Redundancy In Large To Global Scale Landslide Susceptibility Models Saverio MANCINO1#+, Domenico CAPOLONGO2, Giuseppe AMATULLI3
1University of Bari, Italy, 2 University of Bari, Italy , Italy, 3School of the Environment, Yale University, United States
IG38-A001 Geomorphometric Characterization of Terraced Landscapes for Soil Organic Carbon Mapping Using Lidar-derived Dem Guruh SAMODRA1#+, Refidiah SAPUTRI2, Anita RAHMAWATI3
1Universitas Gadjah Mada, Indonesia, 2Program Study of Environmental Geography, Faculty of Geography, Indonesia, 3Program Study of Environmental Geography, Faculty of Geography, Indonesia, Indonesia
IG38-A004 Predictive Modeling Of Land Subsidence In the Tavoliere Plain (Italy) Using Random Forest Regression And Ps-InSAR Deformation Trend Mara REMI1#+, Saverio MANCINO2, Rosa COLACICCO3, Domenico CAPOLONGO4, Alberto REFICE5, Antonella BELMONTE6, Paolo PETIO3
1Università degli studi di Bari Aldo Moro, Italy, 2University of Bari, Italy, 3University of Bari, Italy, Italy, 4 University of Bari, Italy , Italy, 5CNR Bari, Italy, 6CNR Bari, Italy, Italy
IG38-A007 Relationship Between Depth to Bedrock, Terrain Attributes and Landform Classes Junko IWAHASHI1#+, Naoyuki YAMASHITA2, Takuma WATAKABE2, Hiromi AKITA3
1Geospatial Information Authority of Japan, Japan, 2Forestry and Forest Products Research Institute, Japan, 3Nagano University, Japan
IG38-A008 Delineating Individual Alluvial Fans and Morphological Analysis Based on Digital Elevation Models Xingyu ZHOU1#+, Sijin LI1, yuichi HAYAKAWA2
1Nanjing Normal University, China, 2Hokkaido University, Japan
IG38-A012 Slope Units as a Planning-scale Framework for Geohazard-informed Land Use: a Case Study from Nepal Badal POKHAREL1,2#+, Tara Nidhi BHATTARAI3, Zainab KHALID 4
1SumClimate Sydney, Australia, 2University of New South Wales, Australia, 3Nepal Development Research Institute, Nepal, 4Institute of Geography, University of Bonn, Germany
IG38-A013 A Versatile GRASS GIS Module for Geodiversity Assessment Massimiliano ALVIOLI1#+, Laura MELELLI2, Martina BURNELLI1
1Consiglio Nazionale delle Ricerche, Italy, 2University of Perugia, Italy
IG38-A016 Parallel Flow Routing for Process-based Landscape Evolution Modeling Inhwan KIM+, Kyungrock PAIK#
Korea University, Korea, South
IG38-A017 FathomDEM: Setting a New Benchmark for Geomorphometric Consistency in Global Terrain Modeling Chris LUCAS1#, Pete UHE1, Laurence HAWKER2, Hamish WILKINSON2, Anthony COOPER1, Alex SAOULIS3, James SAVAGE1, Christopher SAMPSON1, Malcolm BRINE1, Paul BATES2+
1Fathom, United Kingdom, 2University of Bristol, United Kingdom, 3University College London, United Kingdom
IG38-A019 Geologic Controls on the Spatial Patterns of Knickpoints in the Abra River Basin, Northern Luzon, Philippines Noelynna RAMOS1,2#+, Rex Gabriel ORBITA1, Rafael GAITE1, Danaxiane MARPURI1, Angela Nicole MASONGSONG1
1University of the Philippines Diliman, Philippines, 2National Institute of Geological Sciences, College of Science, University of the Philippines Diliman, Philippines

IG40 Air Pollution, Human Health and Climate Change
Abstract ID Abstract Title Authors
IG40-A001 Assessment of the Machine Learning Application in Spatial Pm2.5 Distribution Over Taiwan Huynh Duy TRAN#+, Sheng-Hsiang WANG
National Central University, Taiwan
IG40-A004 Regional Air Pollutant Emissions and Premature Mortality in China Meei Chyi WONG#+
NTU, Singapore
IG40-A008 Air Pollution Challenges in the Indo-Pacific and Suggested Approaches U.C. KULSHRESTHA1#+, Tang-Huang LIN2, Sheng-Hsiang WANG2
1Jawaharlal Nehru University, India, 2National Central University, Taiwan
IG40-A011 The Predictive Emissions Monitoring System (PEMS) in Hazardous Air Pollutants Related with Stationary Sources Air Pollution Control Devices Parameter Shih Yu PAN1, Po-Jui CHEN1, Moo Been CHANG2, Pao Chen HUNG3, Charles CHOU4, Yuan-Cheng HSU5, Kai-Hsien CHI6#, Asma ASIF7+
1Institute of Environmental and Occupational Health Sciences, National Yang Ming Chiao Tung University, Taipei, Taiwan, 2National Central University, Taiwan, 3National Chung Hsing University (NCHU), Taiwan, 4Academia Sinica, Taiwan, 5National Environmental Research Academy, Ministry of Environment, Taiwan, 6National Yang Ming Chiao Tung University, Taiwan, 7National Yang Ming Chiao Tung University, Taipei, Taiwan, Taiwan
IG40-A012 High-resolution Street-level Pm2.5 Mapping Based on Mobile Low-cost Sensor and Implications for Health Exposure Sheng-Hsiang WANG1#+, Yueh-Hsia LUO1, Yi-Jing LI2
1National Central University, Taiwan, 2National Central University , Taiwan

IG41 Remote Sensing for Water and Carbon Cycle Studies and Applications
Abstract ID Abstract Title Authors
IG41-A001 Observing Hydrological Extremes from Space Venkataraman LAKSHMI#+
University of Virginia, United States
IG41-A002 The Noaa Soil Moisture Operational Product System Design, Methodology, and Applications Jifu YIN1#+, Xiwu ZHAN1, Jicheng LIU2,1
1National Oceanic and Atmospheric Administration, United States, 2University of Maryland, United States
IG41-A003 Quantifying tropical tree cover loss driven by cropland conversion Xiao-Peng SONG#+
University of Maryland, College Park, United States
IG41-A013 Generalizable Machine Learning Reveals Hundred-kilometre-scale Hotspots of Terrestrial Water Storage Changes in China Xueying LI1#+, Yan SUN2, Louise J. SLATER1
1University of Oxford, United Kingdom, 2University of Sydney, Australia
IG41-A007 High Spatiotemporal Resolution Forest Disturbance Monitoring to Improve Dynamic Carbon and Water Cycle Assessments Feng ZHAO#+
Northeast Forestry University, China
IG41-A009 Sprawling Roads Accelerated the Loss of Carbon Storage in the Tropical Forests Qianxin WANG+, Zherong WU#, Peifeng MA
The Chinese University of Hong Kong, Hong Kong SAR
IG41-A010 Leveraging Multi-satellite Data for Hydrological Modeling in Northern U.s. Watersheds Marouane TEMIMI#+
Stevens Institute of Technology, United States
IG41-A011 Fidelity of GEDI Sampling of Forest Structure Across the Globe Chengquan HUANG1#+, Xiwu ZHAN2
1University of Maryland, United States, 2National Oceanic and Atmospheric Administration, United States
IG41-A012 Does Moisture Availability Largely Limits the Primary Productivity of Tropical South Asia? Vikramjeet SINGH1#+, Parthiv NARAYAN1, Swadhin BEHERA2, Mukunda BEHERA3
1IIT Kharagpur, India, 2Japan Agency for Marine-Earth Science and Technology, Japan, 3Indian Institute of Technology Kharagpur, India

IG42 Machine Learning for Atmospheric Chemistry and Weather Prediction: Integrating Physical Models and Satellite Observations
Abstract ID Abstract Title Authors
IG42-A002 Projections of Ozone and Public Health Risks Under Future Climate Scenarios Using Automated Machine Learning (automl) jialing QIN1+, Hongliang ZHANG2#, Zhonghua ZHENG3, Junan ZHOU1
1Fudan university, China, 2University of Shanghai for Science and Technology, China, 3The University of Manchester, United Kingdom
IG42-A004 Deep-learning Reconstruction for Carbonaceous Aerosols in China Shuhuan WANG1+, Chenliang TAO1, Hongliang ZHANG2#
1Fudan University, China, 2University of Shanghai for Science and Technology, China
IG42-A006 Sub-grid PM2.5 Variability and Population Exposure: a Generative Downscaling Approach Applied to Coarse Chemical Transport Model Output Junan ZHOU1+, Hongliang ZHANG2#, Zhonghua ZHENG3, jialing QIN1
1Fudan university, China, 2University of Shanghai for Science and Technology, China, 3The University of Manchester, United Kingdom
IG42-A010 Ai-augmented Hourly Ozone Estimation from Geostationary Satellite Observations: Implications for Mda8 Bias Correction and Health Risk Assessment Ge SONG1#+, Siwei LI1, Jia XING2, Jie YANG1
1Wuhan University, China, 2University of Tennessee-Knoxville, United States
IG42-A011 Implementation of DeepCTM in the UFS Air Quality Forecast System Jia XING1#+, Youhua TANG2, Barry BAKER 3, Wei-Ting HUNG2, Jianping HUANG2, Daniel TONG2, Joshua FU4
1University of Tennessee-Knoxville, United States, 2George Mason University, United States, 3National Oceanic and Atmospheric Administration, United States, 4University of Tennessee, Knoxville, United States
IG42-A013 A Hybrid CTM-assisted Generative AI Framework for Satellite-to-Surface Estimation of Air Pollutants Hyeonseo KIM1+, Eunhye KIM2, Yoon-Hee KANG 3, Seongeun JEONG4, Soontae KIM4, Hyun-Cheol KIM5, Rackhun SON1#
1Pukyong National University, Korea, South, 2Department of Environmental Engineering, Kunsan National University, Gunsan, Republic of Korea, Korea, South, 3(Ajou University, Korea, South), , Korea, South, 4Ajou University, Korea, South, 5NOAA Air Resources Laboratory, United States

IG43 Interdisciplinary Study on Earthquake Preparation Process and Precursors
Abstract ID Abstract Title Authors
IG43-A003 A Machine-Learning-Aided Framework for Regional GNSS Water Vapor Tomography ZHOU YUANYUAN1,2#+, Katsumi HATTORI1, Xiao-Hui YANG2, Peng HAN3, Shinji HIROOKA4
1Chiba University, Japan, 2Chengdu University of Information Technology, China, 3Southern University of Science and Technology, China, 4 HiSR Lab LLC, Japan
IG43-A011 Extraction of Co-seismic Anomalies from Geomagnetic Stations Based on Ionospheric Models: a Case Study of the Jiuzhaigou Earthquake Donghui DONG#+
Peking University, China
IG43-A006 Assessment of Ionospheric Disturbances Preceding Large Earthquakes Using Long-term Ionosonde Data in Japan Chinatsu SASANUMA1#+, Rui SONG2, Katsumi HATTORI3, Chie YOSHINO3, Jann-Yenq (Tiger) LIU4
1Graduate School of Science and Engineering, Chiba University, Japan, 2Chiba University, Japan, Japan, 3Chiba University, Japan, 4National Central University, Taiwan
IG43-A002 The Pre-earthquake Ionospheric Anomalies and the Possible Coupling Mechanism Related to the M8.8 Kamchatka Earthquake Occurred on July 29, 2025 Rui SONG+, Katsumi HATTORI#
Chiba University, Japan
IG43-A004 Pre-earthquake Ionospheric Signals Observed by Total Electron Content and Electron Density Profiles Before the 28 March 2025 M7.7 Myanmar Earthquake Tsung-Yu WU#+, Jann-Yenq (Tiger) LIU, F.Y. CHANG, Yun-Sheng WEN
National Central University, Taiwan
IG43-A007 Spatiotemporal Network Analysis Of GNSS-based Pseudo-strainmeter For Earthquake Precursor Detection In Japan Jumpei NAJIMA1#+, Yoichi NODA2, Katsumi HATTORI3, Yukio FUJINAWA4, Chie YOSHINO3
1Graduate School of Science and Engineering, Chiba University, Japan, 2Graduate School of Science and Engineering, Chiba University, Japan, Japan, 3Chiba University, Japan, 4MierukaBosai Inc., Japan
IG43-A008 Development of Vlf/lf Broadband Interferometer for Earthquake-related Signals; Evaluation of Waveform Identification Using Machine Learning and Performance of Direction of Wave Arrival Takumi ONO1#+, Chie YOSHINO1, Katsumi HATTORI1, Noriyuki IMAZUMI2
1Chiba University, Japan, 2The Institution of Professional Engineers, Chiba Branch, Japan, Japan
IG43-A009 Detection of Surface Thermal Anomalies Before Lava Eruption at Mt. Shinmoedake Using Himawari Ahi Data Keigo SAEKI1#+, Syu KANEKO2, Chie YOSHINO2, Katsumi HATTORI2
1Chiba University, Faculty of Science, Japan, 2Chiba University, Japan
IG43-A010 Integrating Geomagnetic Anomalies Into an Extended ETAS Model for Earthquake Forecasting in the Kanto Region, Japan Wenchao LI1+, Chie YOSHINO1, Katsumi HATTORI1#, Jiancang ZHUANG2, Peng HAN3
1Chiba University, Japan, 2Institute of Statistical Mathematics, Japan, 3Southern University of Science and Technology, China
IG43-A012 Creation of Sustainable Disaster Mitigation Science Katsumi HATTORI#+
Chiba University, Japan
IG43-A014 Physical-informed ETAS Model and Its Application to Reservoir Earthquakes Peng HAN1#+, Rui WANG1, Miao MIAO1, Jiancang ZHUANG2, Katsumi HATTORI3, Qinghua HUANG4
1Southern University of Science and Technology, China, 2Institute of Statistical Mathematics, Japan, 3Chiba University, Japan, 4Peking University, China
IG43-A017 Possible Lithosphere-Atmosphere-Ionosphere Coupling in the Occasion of the Present Campi Flegrei Caldera (italy) Unrest Dedalo MARCHETTI1#+, Cristiano FIDANI2, Essam GHAMRY3
1Italian National Institute of Geophysics and Vulcanology, Italy, 2CIEN, Central Italy Electromagnetic Network, Fermo, Italy, Italy, 3National Research Institute of Astronomy and Geophysics, Egypt

IG44 Climate-driven Challenges in Coastal Cities Under Environmental Changes
Abstract ID Abstract Title Authors
IG44-A002 Improving Wildfire Carbon Emission Estimates in Southeast Asia Using Atmospheric CO Inversion LAI PENG1#+, Xingcheng LU2
1The Chinese University of Hong Kong, China, 2The Chinese University of Hong Kong, Hong Kong SAR
IG44-A005 Analysis of Flood Risks Under Extreme Climate Change Scenario in Coastal Catchments: a Case Study of Rayong River Basin Ekkamol VANNAMETEE1#+, Patitta KRITJIRAKORN2, Chanita DUANGYIWA1, Pannee CHEEWINSIRIWAT1, Yi WANG3, John BARLOW4
1Centre of Excellence in Geography and Geoinformatics, Department of Geography, Faculty of Arts, Chulalongkorn University, Thailand, 2Centre of Excellence in Geography and Geoinformatics, Department of Geography, Faculty of Arts, Chulalongkorn University, Thailand, Thailand, 3University of Sussex, United Kingdom, 4School of Global Studies, University of Sussex, United Kingdom
IG44-A003 Effects of an Extreme Heat Event on the Intensity of Urban Heat Island Phenomena in Bangkok Metropolitan Region, Thailand Yanapakapol HANDUMRONGKUL1+, Withan PEETIWATANAPHAN2, Krittin KLAIMEE2, Ekkamol VANNAMETEE3#
1Chulalongkorn University, Thailand, 2Center of Excellence in Geography and Geoinformatics, Department of Geography, Faculty of Arts, Chulalongkorn University, Thailand, Thailand, 3Centre of Excellence in Geography and Geoinformatics, Department of Geography, Faculty of Arts, Chulalongkorn University, Thailand
IG44-A004 From Rooftops to Urban Canopies: Assessing Vegetation’s Role in Mitigating Heat Stress in Coastal Cities Xingcheng LU#+
The Chinese University of Hong Kong, Hong Kong SAR
IG44-A006 Causes and Impacts of Compound Floods of Heavy Rainstorm and Extreme Sea Level in Hong Kong Jianfeng LI1#+, Yangchen LAI2, Yongqin David CHEN1
1The Chinese University of Hong Kong, Hong Kong SAR, 2Nanjing University of Information Science & Technology, China
IG44-A007 Climate-driven Frequent Land-Ocean Transboundary Migration of Heatwaves Yansong GUAN1+, Xihui GU2#, Lunche WANG2
1The Chinese University of Hong Kong, Hong Kong SAR, 2China University of Geosciences, China
IG44-A012 Unraveling Future Pm2.5 and O3 Changes Under a Moderate Mitigation Pathway: Climate–emission Interactions in the Greater Bay Area of China Xuguo ZHANG1#+, Chang LIU1, Zhiyuan LI2, Jimmy Chi Hung FUNG1, Alexis LAU1
1The Hong Kong University of Science and Technology, Hong Kong SAR, 2Sun Yat-sen University , China

IG53 Data-driven Mapping and Foresighting Climate-induced Displacement in the 21st Century
Abstract ID Abstract Title Authors
IG53-A010 Place-based Vulnerability and Mobility Outcomes in Disaster-prone Coastal Communities: Evidence from the Coastal Barangays of Mariveles, Bataan Rhonnel Michael ALONZO1#+, Marie Claire MANDAR2, Marife ANDAL-CONCEPCION3
1Cosy Hauz, Philippines, 2University of the Philippines Resilience Institute, Philippines, 3UP SURP, Philippines
IG53-A002 Interacting Storm Surge and Debris-flow Processes: Implications for Coastal Displacement in Dingalan, Aurora, Philippines Lea Victoria SERRANO1,2#+, Ada Beatrice REYES3,1, Julian Marie Bernice GRAGEDA1, Audrei Anne YBAÑEZ1, John Kenneth SUAREZ4, Fernando SIRINGAN3, Alfredo Mahar Francisco LAGMAY1
1University of the Philippines Resilience Institute, Philippines, 2Marine Science Institute, University of the Philippines, Quezon City, 1101, Philippines, Philippines, 3University of the Philippines, Philippines, 4University of the Philippines Nationwide Operational Assessment of Hazards (UP-NOAH), Philippines
IG53-A014 Assessing the Wildfire Impact on Species Suitability Variation Using Remote Sensing and Maxent Model Sisi CHEN1, Junyu DENG2+, Zengrui TIAN3, Qiuyi ZHANG4, Ying LI5, Jingsong DENG5#
1College of Environmental and Resource Sciences of Zhejiang University, China, 2Guanghua Cambridge International School, Shanghai, 201315, China, China, 3Zhejiang University, China, 4State Key Laboratory of Soil Pollution Control and Safety, Zhejiang University,Hangzhou 310058, China, China, 5State Key Laboratory of Soil Pollution Control and Safety, Zhejiang University, Hangzhou 310058, China, China
IG53-A004 Multi-Temporal Coastal Flood Risk Assessment Of Barangays In Malolos, Bulacan (2030 & 2050): A GIS-Based Inundation And Vulnerability Analysis Raphael Louis HAPA#+
University of the Philippines - Diliman, Philippines
IG53-A005 Seeking Safe Ground: Evaluating The Suitability Of Open Spaces As Evacuation Areas In San Mateo, Rizal Through GIS-Based Multi-Criteria Analysis Gianelli Ashley GABRIEL#+
University of the Philippines Diliman, Philippines
IG53-A006 Gis-based Suitability Analysis for Evacuation Center Placement in Hagonoy, Bulacan Cedric Andrei PAHATI#+
University of the Philippines, Diliman, College of Architecture, Philippines
IG53-A007 A Data-driven Assessment of Climate Displacement Risk in the Philippines and Indonesia Siegfred Roi CODIA1,2#+, Steffanie CHUA1, Leony Ann TIMBAL1
1University of the Philippines Resilience Institute, Philippines, 2University of the Philippines School of Statistics, Philippines
IG53-A012 Morphological Foresighting: A Nationwide "Lost Stock" Inventory of Irreversible Storm Surge Displacement in the Philippines Jose Andres IGNACIO1#+, Christian Joy CRUZ2
1University of the Philippines Diliman, Philippines, 2University of the Philippines Population Institute, Philippines