Topolyst is an advanced desktop application designed to make easy work of extracting information and derived products from data collected by small Unmanned Aerial Systems (sUAS, UAVs, drones). Topolyst works with point clouds derived Structure from Motion (SfM, dense image matching, point clouds from imagery, multi-ray, photogrammetry) point clouds. For sUAS data collection and processing, Topolyst picks up where point cloud generation tools such as PhotoScan and Pix4D leave off. Topolyst has a very rapid Return on Investment (ROI), paying for itself within just a few stockpile edit sessions.