Landscape Pattern Optimization Based on RS and GIS in Northwest of Beijing
YUE Depeng, WANG Jiping, LIU Yongbing,LI Hailong, XIE Huaici, WANG Dongmei
Acta Geographica Sinica . 2007, (11): 1223 -1231 .  DOI: 10.11821/xb200711011