The NEXTMap elevation models are global 3D terrain datasets provided by Intermap.
The available elevation models are as follows:
Digital surface model (DSM) — a representation of the surface of the Earth with man-made objects and vegetation.
Digital terrain model (DTM) — a representation of the bare Earth elevation without vegetation and man-made objects.
You can also get a bundle of both DSM and DTM.
This collection provides catalog data. See more on the marketplace.
This is a restricted collection. To use this collection, request access.
There are regional restrictions that limit the coverage.
Click to see the coverage map for NEXTMap One DSM
Click to see the coverage map for NEXTMap 6 DSM
Click to see the coverage map for NEXTMap 10 DSM
Click to see the coverage map for NEXTMap One DTM
Click to see the coverage map for NEXTMap 6 DTM
Click to see the coverage map for NEXTMap 10 DTM
Location of interest type
This collection accepts AOIs. You will get imagery clipped to the defined AOI.
|Data product type||DSM|
Bundle (DSM + DTM)
|Bit depth per pixel||32-bit|
|Coordinate reference system||EPSG:4326|
Acquisiton date range
The collection is a processed result of data acquired between 2020 and 2022.
The data changes over time. When newer data is processed, scenes from previous years are replaced with new ones. For a given AOI, you always get the latest processed data available.
Data product specifications
|NEXTMap 6||6||1.6||3.5 (DSM)|
|AOI size||Up to 250 km2|
UP42 data products
If using the API, set the
datetime search range to include
2020-01-01T00:00:00Z, for example:
|Product configuration title||Data product ID||Collection name||Spatial resolution||Elevation model type|
|Intermap||1 m||Bundle (DSM and DTM)|
|Intermap||6 m||Bundle (DSM and DTM)|
|Intermap||10 m||Bundle (DSM and DTM)|