Seonglae ChoA cloud-based platform for analyzing satellite imagery and geospatial data, free for academic and research use, with commercial options also available. Provides Python and JavaScript APIs, with over 30 years of accumulated satellite and scientific data (80+ PB) available for immediate analysis, and a web-based code editor for instant experimentation.
Google Earth Engine
Google Earth Engine combines a multi-petabyte catalog of satellite imagery and geospatial datasets with planetary-scale analysis capabilities and makes it available for scientists, researchers, and developers to detect changes, map trends, and quantify differences on the Earth's surface.
https://earthengine.google.com/
