Earthquake damage detection using high-resolution satellite images

Fumio Yamazaki, Ken'ichi Kouchi, Masayuki Kohiyama, Nanae Muraoka, Masashi Matsuoka

研究成果: Paper査読

38 被引用数 (Scopus)

抄録

QuickBird observed the city of Zemmouri, Algeria, before and after the May 21, 2003 Algeria earthquake. Using the pre-event and post-event pan-sharpened images, visual inspection of building damage was carried out by the five authors of this paper individualy. A total 1,399 buildings were classified into five damage levels of European Micro-seismic Scale. The results from the different interpreters were reasonably close for collapsed buildings but the difference becomes larger for smaller damage levels. The locations of refugee tents in the two post-event images were also identified. These observations indicate that high-resolution satellite images can provide quite useful information to emergency management after natural disasters.

本文言語English
ページ2280-2283
ページ数4
出版ステータスPublished - 2004 12月 1
外部発表はい
イベント2004 IEEE International Geoscience and Remote Sensing Symposium Proceedings: Science for Society: Exploring and Managing a Changing Planet. IGARSS 2004 - Anchorage, AK, United States
継続期間: 2004 9月 202004 9月 24

Other

Other2004 IEEE International Geoscience and Remote Sensing Symposium Proceedings: Science for Society: Exploring and Managing a Changing Planet. IGARSS 2004
国/地域United States
CityAnchorage, AK
Period04/9/2004/9/24

ASJC Scopus subject areas

  • コンピュータ サイエンスの応用
  • 地球惑星科学(全般)

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