The Construction of Land Use Database of County Level
LIU Wei,YAN Lin,ZHANG Li,LI Shu-zhen(School of Resource and Environmental Science,Wuhan University,Wuhan 430079,China)
Taking Changli county of Hebei province as an example,this paper probes into the method to establish land use database.It also explains concretely data collection,building topology and data loading to the database.Finally,it introduces briefly the function of the database and prospects the applications.
【CateGory Index】：
TP392
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