ortorektifikáción
Ortorektifikace is a Czech term referring to the process of orthorectification, a photogrammetric technique used to correct geometric distortions in aerial or satellite imagery. These distortions arise from various factors, including the tilt of the camera, the curvature of the Earth, and topographic relief. Ortorektifikace aims to create a geometrically accurate, planimetrically correct image that is equivalent to a map.
The process typically involves using a digital elevation model (DEM) of the terrain and the camera's interior
The output of ortorektifikace is an orthorectified image, also known as an orthophoto. This image has a