长江经济带1:25万县市数据集（2002年）
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资源简介：
该数据集为长江经济带1:25万县市数据，主要内容为长江经济带11个省的900多个县界数据及100多个市界数据，包含了县市编码、县市名称、所属省份、周长、面积等指标。数据集包含2个shp矢量文件，“长江流域经济带-市界.shp”，“长江流域经济带-县界.shp”。
This dataset is the 1:250,000-scale county and city administrative dataset for the Yangtze River Economic Belt. It primarily contains boundary data for over 900 counties and more than 100 prefecture-level cities across the 11 provinces that form the Yangtze River Economic Belt. The dataset includes attributes such as county/city code, county/city name, affiliated province, perimeter, and area. It comprises two shapefile (.shp) vector files: "Yangtze River Basin Economic Belt-City Boundary.shp" and "Yangtze River Basin Economic Belt-County Boundary.shp".
提供机构：
中国科学院南京地理与湖泊研究所创建时间：
2017-07-05
