Click in the map on a red marked regions and scroll below to retrieve further information and links

High Resolution DEMs (<= 2m)
Middle Resolution DEMs (2-30 m)

Help for the Open DEM Searcher

Only high resolution (<= 2 m) and middle resolution (2 - 30m) Digital Terrain Models (DTM) and Digital Surface Models (DSM) on a country or state scale are taken into acount with a free license in the sense of the Open Knowlege Network.

Click in the map on a red marked regions and scroll below to retrieve further information and links

Switch between the high and middle resolution layers with the radio buttons at the bottom left corner.

Region:	Country or state (or other typical field administration unit of the sovereign state).
Distributor:	Distributor of the data with a link.
License:	License of the data with a link to the license or the distributors in case of a data collection.
Data type:	Type of the data like raster, vector (countour lines) or pointclouds. Sometimes more specific information is provided like LAS data.
Resolution:	Resolution of the dataset specified in meters. For point clouds the points per m2 are specified.
Link DTM:	Link to the DTM dataset.
Link DSM:	Link to the DSM dataset.
Comment:	Comment

Please report any broken links. Thanks!

Other sources, catalogues and lists for open high and middle resolution DEM data:

- OpenTOPO: Community lidar datastes
- LAZIP: Download free and lossless LiDAR compression data
- Wikipedia National Lidar Dataset
- Wikipedia National Lidar Dataset (United States)
- ArcGIS OpenData Catalog
- OpenTerrain List