Urban expansion and land use change in Ethiopia

Urban expansion and land use change are rapid in Sub-Saharan Africa. Particularly, country-wide datasets are rarely available to track changes in several cities and towns. This article developed spatiotemporal data on urban expansion and land use dynamics.撒哈拉以南非洲地区的城市扩张与土地利用变化进程迅猛。当前，鲜有可用于追踪区域内多座城镇变化的全国性数据集。本文构建了针对城市扩张与土地利用动态变化的时空数据集。