한국지리정보학회지 (Journal of the Korean Association of Geographic Information Studies)
- 제8권1호
- /
- Pages.75-87
- /
- 2005
- /
- 1226-9719(pISSN)
- /
- 2287-6952(eISSN)
GIS 및 RS기법을 활용한 산사태 취약성 평가
Evaluation of Landslide Susceptibility Using GIS and RS
-
Kim, Kyung-Tae
(Dept. of Landscape Architecture, Kyungpook National University) ;
-
Jung, Sung-Gwan
(Dept. of Landscape Architecture, Kyungpook National University) ;
- Park, Kyung-Hun (Dept. of Environment Engineering, Chagnwon National University) ;
-
Oh, Jeong-Hak
(Div. of Forest Ecology, Korea Forest Research Institute)
- 투고 : 2005.02.10
- 심사 : 2005.03.22
- 발행 : 2005.03.31
초록
본 연구는 금호강 유역을 대상으로 GIS와 원격탐사기법을 활용하여 산사태 취약성의 예측과 지도화를 수행하고자 한다. 산사태 영향인자인 사면경사, 사면방향, 지질, 토지이용도, 식생지수(NDVI)의 공간데이터베이스는
This study aims at predicting and mapping of the landslide susceptibility in the Geumho river watershed using GIS and Remote Sensing techniques. We constructed the spatial database of affecting factors such as slope angle, slope aspect, lithology, landuse, and vegetation index (NDVI) at a
키워드