Terrain (Project Source): Difference between revisions

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Revision as of 08:25, 12 May 2026

Project Source used for the Digital Terrain Model (DTM); the terrain height of the bare ground without for example buildings, trees and other objects. See for more information the elevation model page.

Its provider is ESRI. Its coverage is Worldwide. The coverage with accompanying accuracy can be inspected with this ArcGIS Viewer[1].

More background information on the service can be found here[2].

Coverage by Country

As of May 2026, these were the accuracy coverages per country:

Europe

Name Accuracy Source
Netherlands 0.50 meters AHN
England 1.00 meters Environment Agency
France 1.00 meters IGN-F
Germany Bavaria 1.00 meters Bayerische Vermessungsverwaltung
Germany Berlin 1.00 meters Geoportal Berlin
Germany Brandenburg 1.00 meters GeoBasis-DE/LGB
Germany Hesse 1.00 meters HVBG
Germany Nordrhein-Westfalen 1.00 meters Land NRW
Germany Lower Saxony 1.00 meters LGLN
Germany Saxony 1.00 meters GeoSN
Germany Sachsen-Anhalt 2.00 meters LVermGeo LSA
Germany Other 24.00 meters Airbus Defence and Space GmbH
Belgium Vlaanderen 0.50 meters agentschap Digitaal Vlaanderen
Belgium Wallonia 0.50 meters Service public de Wallonie (SPW)
Spain 5.00 meters IGN
Spain Madrid 1.00 meters Ayuntamiento de Madrid
Portugal 0.50 meters DGT
Italy 10.00 meters INGV
Denmark 0.40 meters KDS
Norway 10 meters NMA
Finland 2.00 meters NLS
Switzerland 0.50 meters swisstopo
Austria 1.00 meters BEV
Poland 1.00 meters GUGIK
Czech Republic 2.00 meters CUZK
Slovakia 1.00 meters ÚGKK SR
Slovenia 1.00 meters ARSO
Latvia 1.00 meters Latvian Geospatial Agency
Lithuania 1.00 meters NZT
Estonia 1.00 meters Estonian Land Board
Other 24.00 meters Airbus Defence and Space GmbH

Outside Europe

Name Accuracy Source
USA 1.00 meters NRCS USDA
Japan 6.18 meters GSI Japan
Other 24.00 meters Airbus Defence and Space GmbH

See also

References

  1. World Elevation Coverage Map ∙ ESRI ∙ Found at: https://www.arcgis.com/apps/mapviewer/index.html?layers=3af669838f594b378f90c10f98e46a7f ∙ (last visited: 2026-05-12)
  2. Terrain - Overview ∙ ESRI ∙ Found at: https://www.arcgis.com/home/item.html?id=58a541efc59545e6b7137f961d7de883 ∙ (last visited: 2026-05-12)