領域外・複数領域(M)
セッション小記号 宇宙開発・地球観測(SD)
セッションID M-SD43
タイトル 和文 Advancing Earth Observation with ALOS-4, ALOS-2 and NISAR
英文 Advancing Earth Observation with ALOS-4, ALOS-2 and NISAR
タイトル短縮名 和文 SAR missions cooperation
英文 SAR missions cooperation
代表コンビーナ 氏名 和文 祖父江 真一
英文 SHINICHI SOBUE
所属 和文 宇宙航空研究開発機構
英文 Japan Aerospace Exploration Agency
共同コンビーナ 1 氏名 和文 Ekaterina Tymofyeyeva
英文 Ekaterina Tymofyeyeva
所属 和文 Jet Propulsion Laboratory, California Institute of Technology
英文 Jet Propulsion Laboratory, California Institute of Technology
共同コンビーナ 2 氏名 和文 田殿 武雄
英文 Takeo Tadono
所属 和文 宇宙航空研究開発機構
英文 Japan Aerospace Exploration Agency
発表言語 E
スコープ 和文
In 2024-2025, a new generation of L- and S-band SAR satellite missions ALOS-4, NISAR and the ongoing ALOS-2 have made revolutionary advances in our ability to observe dynamic Earth processes. Together, these missions provide unprecedented opportunities for frequent, high resolution, and long term monitoring of the geosphere, cryosphere, hydrosphere, and biosphere.
This session invites contributions showcasing scientific and applied results derived from ALOS-4, ALOS-2, and NISAR data, as well as cross-mission analyses. We welcome presentations from all disciplines, including the following topics:
Crustal deformation and geohazard monitoring earthquakes, volcanoes, landslides, urban subsidence,  
Anthropogenic processes and resource management, 
Ecosystem and land cover dynamics,
Multi-temporal and multifrequency SAR data integration for enhanced understanding of long-term Earth surface deformation and change,
Calibration, validation, and algorithm development for SAR-based measurements.
By bringing together researchers from JAXA, NASA, ISRO, and the broader international community, this session aims to highlight the complementary capabilities of these missions, encourage interoperable data use, and promote collaborative science that advances our understanding of Earth dynamic systems.
英文
In 2024-2025, a new generation of L- and S-band SAR satellite missions ALOS-4, NISAR and the ongoing ALOS-2 have made revolutionary advances in our ability to observe dynamic Earth processes. Together, these missions provide unprecedented opportunities for frequent, high resolution, and long term monitoring of the geosphere, cryosphere, hydrosphere, and biosphere.
This session invites contributions showcasing scientific and applied results derived from ALOS-4, ALOS-2, and NISAR data, as well as cross-mission analyses. We welcome presentations from all disciplines, including the following topics:
Crustal deformation and geohazard monitoring earthquakes, volcanoes, landslides, urban subsidence,  
Anthropogenic processes and resource management, 
Ecosystem and land cover dynamics,
Multi-temporal and multifrequency SAR data integration for enhanced understanding of long-term Earth surface deformation and change,
Calibration, validation, and algorithm development for SAR-based measurements.
By bringing together researchers from JAXA, NASA, ISRO, and the broader international community, this session aims to highlight the complementary capabilities of these missions, encourage interoperable data use, and promote collaborative science that advances our understanding of Earth dynamic systems.
発表方法 口頭および(または)ポスターセッション
講演番号 タイトル 発表者
ポスター発表 5月29日 PM3
MSD43-P01 Influence of source data on landslide susceptibility mapping: InSAR vs landslide distribution maps 水落 裕樹
MSD43-P02 Tracking Multi-Decadal Glacial Firn Line Variability with L-Band SARs (Applications in snow and ice research) 有江 賢志朗
MSD43-P03 Deep Learning-Based Ionospheric Path Delay Compensation for L-band InSAR Using a Fourier Neural Operator 柳谷 一輝
MSD43-P04 ALOS-4 PALSAR-3 calibration and validation results at the beginning of regular operation phase 本岡 毅
MSD43-P05 The NASA-ISRO SAR Mission: Results from the First Six Months of Science Operations Paul Alan Rosen
MSD43-P06 Evaluating the Performance of NISAR Solid Earth Deformation Measurements: Comparison with ALOS-2 over Central California Ekaterina Tymofyeyeva