Google App Engine下可以使用的简单图片编辑程序，使用的是Python语言，具体功能是上传修改和下载图片。可以直接上传GAE-Google App Engine can be used for simple image editing program, using the Python language, the specific function is to upload modifications and download pictures.

在google earth engine云平台对影像进行自动分类提取，需要手动输入样本及研究区(Automatic image classification and extraction on Google Earth engine cloud platform requires manual input of samples and research areas)