Evaluation on Degraded Ecosystem in Jinshajiang Xerothermic Valley Using RS and GIS—A Case Study of Yuanmou County in Yunnan
DI Bao-Feng, YANG Zhong, AI Nan-Shan, ZHANG Jian-Ping
SCIENTIA GEOGRAPHICA SINICA . 2005, (4): 484 -489 .  DOI: 10.13249/j.cnki.sgs.2005.04.484