@article{GONG Jianzhou_181, author = {GONG Jianzhou, XIA Beicheng}, title = {Temporal-spatial Grading Diver sification of Land-cover at Landscape Level in Guangzhou since 1990}, publisher = {Acta Geographica Sinica}, year = {2007}, journal = {Acta Geographica Sinica}, volume = {62}, number = {2}, eid = {181}, pages = {181-190}, keywords = {

land-cover;transect;grading diversification;buffer zone;TM remote sensing image;Guangzhou

}, doi = https://www.geog.com.cn/EN/10.11821/xb200702007 }