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 | The digital virtually seamless orthophoto of the Czech Republic in 8-bit colour. The pixel of the Orthophoto CR raster image represents 0.125 m of terrain in the mean terrain plane. The positional accuracy of the Orthophoto CR, expressed as the total root mean square error, has shown long-term improvement. Since 2021, the total root mean square error of the Orthophoto CR has stabilised in the range of approximately 0.18–0.20 m (see the Technical Report on the Orthophoto CR). The Orthophoto CR is distributed in the JPEG raster format in distribution units covering 2.5 × 2 km of terrain in the SM 5 map sheet layout. The data files are provided in JPEG format accompanied by world files (JGW) for the S-JTSK, ETRS89-TM33N, and ETRS89-TM34N coordinate systems. Files are provided in compressed format (ZIP). | |
| 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 Služba WMS | |
| 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.gov.cz | |
Product last update:
2025-12-31
2025-12-31
Information last update:
2026-05-07
2026-05-07
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