Exploration on Method of Auto-classification for the Main types of Ground Objects in Alpine and Gorge Region Based on ASTER
LI Yi, ZHANG Shi-rong, LI Ting, LIU Yu, ZHANG Lin
Remote Sensing Technology and Application . 2007, (3): 389 -395 .  DOI: 10.11873/j.issn.1004-0323.2007.3.389