Topographic Normalization in ERDAS Image

When I using atmospheric correction with ATCOR tool in ERDAS image, it was not always answer and give me nice result of corrected imaginary (I used to Landsat satellite imaginary and ASTER GDEM 30m), especially for mountainous a…

Object Based Image Analysis using IDRISI (Selva Edition)

Object based image analysis is more useful another classification method to produce land cover map for landscape beside pixel based classification and manual visual classification. There were existing some software which using…

sometime the rain come down in Friday - Saturday

it's finally finished..