IGARSS 2026 || Washington, D.C. || 9

TU2.R15: GeoAI for Advanced Mapping and Geospatial Data Analysis: Innovations, Applications, and Challenges II

Oral

Tue, 11 Aug, 11:00 - 12:15

Location: TBD

Session Type: Oral

Track: Community Contributed Themes

Tue, 11 Aug, 11:00 - 11:15

TU2.R15.1: METRIC-BASED ASSESSMENT OF ELEVATION-DERIVED HYDROGRAPHY TO SUPPORT GEOAI HYDROGRAPHY EXTRACTION

Lawrence Stanislawski, Ethan Shavers, United States Geological Survey, United States; Pierfranco Costabile, Margherita Lombardo, University of Calabria, Italy; Philip Thiem, United States Geological Survey, United States

Tue, 11 Aug, 11:15 - 11:30

TU2.R15.2: An InSAR Phase Unwrapping Framework for Large-scale and Complex Events

Yijia Song, Juliet Biggs, Alin Achim, Robert Popescu, Simon Orrego, Nantheera Anantrasirichai, University of Bristol, United Kingdom

Tue, 11 Aug, 11:30 - 11:45

TU2.R15.3: REGIONAL STREAMFLOW FORECASTING IN SNOW-DOMINATED BASINS USING A HYBRID LSTM-GRU FRAMEWORK

Muhammed Ucun, University of Virginia, United States; Sophia Bakar, RTI International, United States; Venkataraman Lakshmi, University of Virginia, United States

Tue, 11 Aug, 11:45 - 12:00

TU2.R15.4: A Benchmark Study of Segmentation Models and Adaptation Strategies for Landslide Detection from Satellite Imagery

Md Kowsher, Weiwei Zhan, Chen Chen, University of Central Florida, United States

Tue, 11 Aug, 12:00 - 12:15

TU2.R15.5: PDAL: A Geometry-Preserving Loss for CNN-Based Location Recognition

Faruk Celik, Akin Korkmaz, Mesut Ozdag, University of Central Florida, United States