Surface Groups Dominica 1984-2023
收藏B2FIND2026-03-19 收录
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This project develops a novel procedure for proxying economic activity with daytime satellite imagery across time periods and spatial units, for which reliable data on economic...
本研究开发了一种全新方法,可借助日间卫星影像为不同时间区间与空间单元的经济活动构建代理变量,针对此类时间区间与空间单元,其可靠的经济……



