No v manuálu to píšou šikovně ,že :
Low - approximately 600 m resolution
Medium - approximately 300 m resolution
High - approximately 150 m resolution
Maximum- approximately 75 m resolution . 38 m for Hawaii
Na obalu cédéčka pak horizontal resolution 10 m
Tak teď se v tom vyznej
Jo a program se jmenuje FS TERRAIN a je to placený addon od Flight One.