Introduction to Remote-sensing, LandSat, and Google Earth Engine

Photo by NASA on Unsplash

Remote sensing is the process of analyzing geospatial images often taken by satellites. These multi-band images, which may have more than the typical 3 visible bands (red, green, blue), can be rendered to create custom visuals to highlight certain topics a visual color image (RGB) can not. (Please recall, a visual color image from a digital camera is a compilation of the three…