Surface Groups Paraguay 1984-2021

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...本项目构建了一种新颖的研究方法，可在不同时间区间与空间单元范围内，借助日间卫星影像（daytime satellite imagery）作为经济活动的代理指标，以适配那些难以获取可靠经济……数据的场景。