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Digital Terrain Model of the Czech Republic of the 5th generation (DMR 5G)

Product information
NameDigital Terrain Model of the Czech Republic of the 5th generation (DMR 5G)
Commercial code 64111
Export unitSM 5 map sheet (2.5x2 km)
Unit price620 CZK for the first to twentieth export unit. Reduced price 155 CZK for an export unit from the 21st export. Further discounts and surcharges according to the Pricelist:
Export formatsTXT(JTSK)
Coordinate systemsS-JTSK / Krovak EN
Product descriptionThe Digital Terrain Model of the Czech Republic of the 5th generation (DMR 5G) represents natural or by human activity modified terrain surface in digital form as heights of discrete points in irregular triangle network (TIN) with X,Y, H coordinates, where H means the altitude in the Baltic Vertical Datum - After Adjustment with total standard error of 0.18 m of height in the bare terrain and 0.3 m in forested terrain. The model is based on the data acquired by altimetry airborne laser scanning of the Czech Republic territory between years 2009 and 2013. DMR 5G is established to analyse terrain situation at local scale and character, e.g. for land adaptations projecting, transport and water management projects planning, local natural phenomena modelling etc. DMR 5G is the fundamental source database for creation of contours established for maps of large scales and computer visualisation of altimetry in territorially oriented information systems at high level of detail.
Update cycle - update state DMR 5G has been continuously updated together with update and data verification of Fundamental Base of Geographic Data of the Czech Republic by Land Survey Office since 2013. Methods of digital stereophotogrammetry and airborne laser scanning at selected areas are used.
Update state
Terms of use - charging the dataCharged according to the Pricelist:
Access restriction - licence agreement and other restrictionPoskytování na základě smlouvy. Podmínky užití viz obchodní podmínky :
Terms for students
View data - data download View data
Download of a demo file
Contact - product informationLand Survey Office , Phone: +420 284 041 605 , e-mail:
Product last update:
Information last update: