Photogrammetry & UAV Solutions

Digital Photogrammetry as its name implies, is a 3-dimensional coordinate measuring technique that uses photographs as the fundamental medium for metrology (or measurement). At GRADISS, the focus areas in Digital Photogrammetry are direct Geo-referencing, the use of digital photogrammetric cameras in mapping, radiometric calibration of digital aerial images, extraction of building outlines and integration of laser scanning and photogrammetry.