遥感数据的下载和预处理 此存储库提供脚本，用于下载和预处理不同来源的遥感数据 下载和预处理行星图像 planetscr ipts/download_planet_img.py: given an extent and date range, it will download Planet images. For the large area (such as Tibet), you should divie the entire region to many samll grids (50