发布时间： 2025年9月30日 07:44
Using remote sensing images with a spatial resolution of 15m, we obtained glacier distribution data for the China Pakistan Economic Corridor in 2017 and 2019 through supervised classification combined with visual interpretation. The data items include glacier name, number, longitude and latitude, and glacier feature information. The dataset coordinate system is Albert, and the spatial resolution is 15m. The data volume is 55.7 MB, with a total of over 20000 entries.