위성영상을 이용한 토지피복 분류 및 SCS 유출량 산정

Land Cover Classification and SCS Runoff Estimation using Remotely Sensed Imaged

The objective of this study is to identify the applicability of land cover image classified by remotely sensed data ; Landsat TM merged by SPOT for hydrological applications such as SCS runoff estimation . By comparing the calssified land cover image with the statistical data, it was proved that hey are agreed well with little errors. As a simple application , SCS runoff estimation was tested by varying rainfall intensity and AMC with Soilmap classfied by hydrologica soil map.