Abstract
We took the reflectance data images cutting a specific wavelength band by a digital camera with a high pass filter on the doline in the Hirano-dai Karst Plateau. Through the subtraction tool of GIS, the reflection date image of corresponding Landsat TM3 band and TM4 band which is can be made by two images taken by digital camera. And, we calculated NDVI and classified a land cover by maximum likehood method using this reflection date image on GIS. Consequently, 1)NDVI images shows realistic distribution. 2)Land cover Classification with a digital camera images that synthesized corresponding TM4 band reflects the reflectance of vegetation. 3)NDVI images and Land cover classification reflects soil characteristics. Therefore, with a digital camera images as remote sensing data can be applied to the research for environment.
