Photogrammetry transforms ordinary photographs into precise 3D models by exploiting geometric relationships between multiple viewpoints. From aerial survey mapping to archaeological site documentation, photogrammetric techniques convert 2D image data into dense 3D point clouds, calibrated camera models, and georeferenced orthomosaics.
These simulations let you explore stereo matching algorithms, build and rotate point clouds, calibrate virtual cameras with lens distortion models, perform orthorectification of oblique imagery, and run structure-from-motion pipelines — all with interactive parameter controls and real-time visual feedback.