Abstract
The authors developed a method of object-based satellite image analysis using high-resolution post-tsunami satellite image to detect and map tsunami impact. The method is applied to QuickBird 4 band pan-sharpened composite image acquired in Banda Aceh, Indonesia, and the ground objects are classified into six; vegetation, water, soil, building, road and debris, for mapping the impact of the 2004 Sumatra-Andaman earthquake tsunami.
| Original language | English |
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| Title of host publication | 2011 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2011 - Proceedings |
| Pages | 1993-1996 |
| Number of pages | 4 |
| DOIs | |
| Publication status | Published - 2011 Nov 16 |
| Event | 2011 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2011 - Vancouver, BC, Canada Duration: 2011 Jul 24 → 2011 Jul 29 |
Publication series
| Name | International Geoscience and Remote Sensing Symposium (IGARSS) |
|---|
Other
| Other | 2011 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2011 |
|---|---|
| Country | Canada |
| City | Vancouver, BC |
| Period | 11/7/24 → 11/7/29 |
Keywords
- damage detection
- object-based image analysis
- optical satellite image
- tsunami
ASJC Scopus subject areas
- Computer Science Applications
- Earth and Planetary Sciences(all)
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Koshimura, S., Kayaba, S., & Gokon, H. (2011). Object-based image analysis of post-tsunami high-resolution satellite images for mapping the impact of tsunami disaster. In 2011 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2011 - Proceedings (pp. 1993-1996). [6049519] (International Geoscience and Remote Sensing Symposium (IGARSS)). https://doi.org/10.1109/IGARSS.2011.6049519