Fault displacement distribution of the 2014 Nagano-ken Hokubu earthquake based on a differential analysis of multi LiDAR-DEM data

Yasuhira Aoyagi

Presentation information

Oral

Symbol S (Solid Earth Sciences) » S-SS Seismology

[S-SS31] Active faults and paleoseismology

Mon. May 23, 2016 1:45 PM - 3:15 PM IC (2F)

Convener:*Mamoru Koarai(Earth Science course, College of Science, Ibaraki University), Hisao Kondo(Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology), Ken-ichi Yasue(Japan Atomic Energy Agency), Hideaki Goto(Graduate school of letters, Hiroshima University), Chair:Mamoru Koarai(Earth Science course, College of Science, Ibaraki University), Nobuhisa Matsuta(Okayama University Graduate School of Education)

3:00 PM - 3:15 PM

[SSS31-18] Fault displacement distribution of the 2014 Nagano-ken Hokubu earthquake based on a differential analysis of multi LiDAR-DEM data

*Yasuhira Aoyagi¹ (1.Central Research Institute of Electric Power Industry)

Keywords:Nagano-ken Hokubu earthquake, Kamishiro fault, LiDAR-DEM, fault displacement

The author shows 3-D fault displacement distribution of the 2014 Nagano-ken Hokubu earthquake using LiDAR-DEM data acquired before and after the earthquake.