<P><br>ABSTRACT</P>
<P>The China County-Level Data on Population (Census) and Agriculture, <br>Keyed to 1:1M GIS Map contains 1990 census and agricultural economic <br>variables at the county level for the People's Republic of China, and also <br>includes geocoded China county boundary GIS data in 1:1M scale for 1990. </P>
<P>The data was derived from the 1990 Provincial Census Books, published by <br>the China Statistics Publishing House in 1992, the China Countryside <br>Economic Statistics Briefly, 1990, published by the Statistics Publishing <br>House in 1991, and the China Administrative Regions GIS Data: 1:1M, <br>County Level, 1990, published by the Consortium for International Earth <br>Science Information Network (CIESIN) in 1996.</P>
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- chinaad1.dbf
- chinaae1.dbf
- chinaag1.dbf
- chinaad1.e00
- chinaae1.e00
- chinaag1.e00
- my901.e00
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[此贴子已经被作者于2007-5-29 16:31:52编辑过]