Investigation about the situation of the landslide disaster using airborne Lidar data

Bibliographic Information

Other Title
  • 4. 航空レーザ計測による被災状況の把握
  • 航空レーザ計測による被災状況の把捉
  • コウクウ レーザ ケイソク ニ ヨル ヒサイ ジョウキョウ ノ ハソク

Search this article

Description

Kokusai Kogyo Co., Ltd was entrusted from Tokyo Metropolitan Government and acquired airborne Lidar data on October 18 and October 27. The damage area of the mudflow has been visualized by ELSAMAP created from DHM (difference of DSM and DEM). Moreover, sediment volume estimation is carried out using the airborne Lidar data before and after disaster. Airborne Lidar data will be useful for the future disaster-prevention activity in Izu-Oshima.

Journal

Citations (1)*help

See more

Details 詳細情報について

Report a problem

Back to top