Base map CR 1:50,000 - colour seamless
| Product information | ||
|---|---|---|
 | Name | Base map CR 1:50,000 - colour seamless |
| Commercial code | 63161 | |
| Export unit | ZM 50 square (10x10 km) | |
| Unit price | Pricelist of products and services | |
| Export formats | TIFF(JTSK), TIFF(UTM) | |
| Coordinate systems | S-JTSK / Krovak East North, WGS 84 / UTM zone 33N | |
| Distribution | 
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| Product description | 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 Geonames. The data are derived directly from Data50 cartographic database of IS SMD technology line. These files are by the application server service rasterized with resolution of 800 dpi, 24 bit colours and unified raster palette. The distribution is in TIFF format (LZW compression). The export units are 10x10 km segments with edges parallel to S-JTSK datum axes. Segments are georeferenced in the coordinate system using text files (TFW) for S-JTSK Krovak EN and WGS 84 / UTM zone 33N projections. | |
| Update cycle - update state | The whole dataset is continuously updated. The new state is published annually. According to the edition plan a complete processing of underlying data is made and for the rest area of the Czech Republic there is made an update for roads and administrative borders. The state of the roads corresponds to 1 July 2022. Update state Release state | |
| Conditions applying to access and use | Terms of trade Terms for students Charging according to Pricelist of products and services | |
| View data |
Web map application WMS service | |
| Data download |
Download of a demo file
| |
| Contact - product information | Land Survey Office, e-mail: ZU-obchod@cuzk.cz | |
Product last update:
2023-03-17
2023-03-17
Information last update:
2023-03-27
2023-03-27
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