[R3-O] R3:Rivers, lakes, permafrost, and snow cover

11:35 AM - 11:48 AM JST(2:35 AM - 2:48 AM UTC)

[R3-O-06] Long-term Spatiotemporal Changes of Permafrost Thaw Subsidence: Over a Decade of InSAR Time Series Analysis Using ALOS Series Data

*Kazuki Yanagiya¹, Masato Furuya^2,3, Go Iwahana^3,4, Takeo Tadono¹ (1. Japan Aerospace Exploration Agency (Japan), 2. Department of Earth and Planetary Sciences, Hokkaido University (Japan), 3. Arctic Research Center, Hokkaido University (Japan), 4. International Arctic Research Center, University of Alaska Fairbanks (United States of America))

Keywords:

Permaftost,Thermokarst,Wildfire,InSAR,synthetic aperture radar