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Orthophoto of the Czech Republic

Product information
	Name	Orthophoto of the Czech Republic
	Commercial code	63410
	Export unit	map sheet SM 5 (2.5x2 km)
	Unit price	No charges
	Export formats	JPEG
	Coordinate systems	S-JTSK / Krovak East North, ETRS89 / UTM zone 33N (N-E), ETRS89 / UTM zone 34N (N-E)
Distribution
Product description	Digital seemingly seamless orthophoto of the Czech Republic in a 8-bit color scale. The pixel of the raster image Ortofota ČR displays 0.125 m of the area in the middle plane of the terrain. The orthophoto of the Czech Republic is constantly improving its positional accuracy characterized by a mean positional error, this error ranged from 0.20 to 0.21 m in the years 2019 - 2020, in the years 2021 - 2022 error ranged from 0.19 to 0.20 m. The evaluation of the accuracy of the orthophoto of the Czech Republic in 2021 has not yet been completed. Orthofoto ČR is distributed in graphic raster formats JPG in dispensing units with a size showing 2.5 x 2 km of terrain in the SM 5 clade.
Update cycle - update state	The whole dataset is updated in a two-year cycle. Every year half of the territory of the Czech Republic is updated. Update state Update plan
Conditions applying to access and use	No charges Creative Commons CC BY 4.0 License According to Regulation No 31/1995 Sb.
View data	Web map application WMTS service WMS service
Data download	Atom service Export of a current extent Pre-defined files download - selection above the map
Contact - product information	Land Survey Office, e-mail: ZU-obchod@cuzk.cz