Toponym Co-occurrence
收藏NIAID Data Ecosystem2026-05-01 收录
下载链接：
https://figshare.com/articles/dataset/Toponym_Co-occurrence/20937943
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资源简介：
The dataset includes toponymic co-occurrence data, province coordinates and topological distances for Chinese provinces from 2011 to 2020. 2020 population migration data, including migration proportion and migration scale index.
创建时间：
2023-05-29
