长沙市农村居民点景观格局变化及地域分异特征研究
谭雪兰, 周国华, 朱苏晖, 欧聪

Landscape Pattern Changes and the Characteristic of Spatio-temporal Differentiation of Rural Residential Area in Changsha in Recent 20 Years
Xue-lan TAN, Guo-hua ZHOU, Su-hui ZHU, Cong OU
表1 长沙市农村居民点分布格局指数动态变化
Table 1 Dynamic change of distributing pattern index of rural residential area in Changsha
年份(年) CA
(hm2
P
(km)
NP
(个)
MPS
(hm2
PD
(个/hm2
LPI PLAND(%) AP D F
1989 84300.44 54439.59 197867 0.425 0.167 0.001 7.098 1.546 1.679 2.877
1999 85033.30 54886.10 199723 0.426 0.168 0.003 7.169 1.549 1.679 2.862
2009 109534.88 65337.49 206289 0.531 0.174 0.004 9.235 1.676 1.672 2.258