基于遥感和GIS的区域土壤侵蚀变化与人类活动关系研究
肖作林,田小强,李月娇

The Study of the Relationship between Soil Erosion Change and the Human Activity based on Remote Sensing and GIS at the Regional Scale: A Case Study in Jiangxi Province
Zuolin Xiao,Xiaoqiang Tian,Yuejiao Li
图6 HAI变化与坡度和距城市距离的空间关系
Fig.6 The spatial characteristics of HAI with the change of slope and the distance to cities