super resolution of historical Landsat images

The dataset provides annual images of Beijing, Shanghai, Wuhan, and Urumuqi from 1985 to 2015 at a resolution of 10 meters, created by enhancing the resolution of historical Landsat satellite images. It represents the first consistent high-resolution remote sensing archive spanning 30 years. This dataset offers a unique opportunity for researchers to observe and analyze the changes in these cities over this period. It is of significant importance for studies in urban planning, land use, environmental monitoring, and related fields.

本数据集涵盖北京、上海、武汉与乌鲁木齐1985年至2015年的年度遥感影像，空间分辨率达10米，其数据通过对历史陆地卫星（Landsat）影像开展超分辨率增强处理生成。该数据集是首个覆盖30年时间跨度的一致性高分辨率遥感档案，为科研人员观测与分析上述四座城市在此期间的发展变迁提供了独特契机，在城市规划、土地利用、环境监测及相关研究领域均具有重要学术价值。