Founded in 1993, PhotoSat is a technology company committed to providing better data for better decisions. Using deep learning algorithms, we produce engineering grade surveys from satellite imagery. Each elevation survey is equivalent to a DTM/DEM and produced without site access. With PhotoSat, engineers get quality elevation data that can be used for development, tailings management, mine site operations, and more. We work with operating mines, exploration companies, and engineering consultants around the world and have delivered more than 1,300 mine site surveys in over 75 countries.