The NEXTMap One™ digital elevation model is Intermap’s next generation global 3D terrain dataset that provides worldwide seamless data at one meter resolution enabling precise spatial analysis.

Key features and benefits:

  • Global Coverage – NEXTMap® One is available for all countries and locations worldwide
  • Spatial Detail & Accuracy – resolves features at 1m spatial resolution with a vertical accuracy up to 1m  LE90*
  • Rich Features & Bare Earth Models – one meter offering is available as a natural terrain feature digital surface model (DSM) and as a bare earth digital terrain model (DTM)
  • Hydro Enforced – ensures that water bodies are flat, coastlines are accurate, drainlines are detailed, and water flows monotonically
  • Stay Current – created using Intermap’s newest advanced technology acquisition system that combines the best features from multiple sensors using 2016 and newer satellite data
  • Limitless Applications - DSM and DTM are ideal for in-depth analysis and can be used in countless applications

The NEXTMap One™ high-resolution product suite

DSM Sample.png

Digital Surface Model (DSM)

1m elevation data with surface features

DTM Sample.png

Digital Terrain Model (DTM)

1m elevation data of bare earth

Download Data Sheet 

See the NEXTMap One difference

Grab the sliding bar in the image below and move left or right to view the NEXTMap One difference vs satellite radar DEM’s.


 Watch the video below to see the incredible detail available


Countless applications 

NEXTMap One is ideal for in-depth planning purposes that require thorough attention to detail. Uses include, but are not limited to:

  • Geologic mapping
  • 3D visualization
  • Watershed analysis
  • Emergency response
  • Land cover classification
  • Forestry applications
  • Natural resource conservation
  • Environmental risk analysis
  • Infrastructure planning
  • Image orthorectification
  • Contour generation
  • Cartographic feature extraction

Unlock your solution's full potential, no experience required

NEXTMap One is available for license via data subscription or via Intermap’s cloud-based WebStore. Additional online tools and analytics are also available to perform analyses from any web browser. The DSM and DTM are also available through the standard Open Geospatial Consortium (OGC), Web Coverage Service (WCS), and Web Map Service (WMS) protocol.