Landsat TM KOMPSAT-1 EOC 영상을 이용한 용담댐 유역의 토지피복분류(수공)

The Cover Classification using Landsat TM and KOMPSAT-1 EOC Remotely Sensed Imagery -Yongdamdam Watershed-

The land cover classification by using remotely sensed image becomes necessary and useful for hydrologic and water quality related applications. The purpose of this study is to obtain land classification map by using remotely sensed data : Landsat TM and KOMPSAT-1 EOC. The classification was conducted by maximum likelihood method with training set and Tasseled Cap Transform. The best result was obtain from the Landsat TM merged by KOMPSAT EOC, that is, similar with statistical data. This is caused by setting more precise training set with the enhanced spatial resolution by using KOMPSAT EOC(6.6m${\times}$6.6m).