Since 2002, the ZM 50 is produced using digital technology from the Fundamental Base of Geographic Data of the Czech Republic (ZABAGED®) and the database of geographic names of the Czech Republic Geon
Photogrammetric flight in black and white of the Segura Basin made by Julio Ruiz de Alda between the late 20s and early 1930s. Flight stopover approximately 1:10.000. Pixel size (GSD) 1 m. Only approx
Orthophotos are equal to the plane, georeferenced aerial images. The projection of the aerial images is carried out via a digital terrain model of the Earth’s surface. The DOPs are available as four-c