The new three-dimensional map of Earth has been completed. Mountain peaks and valley floors across the globe can now be seen with an accuracy of just one metre.
ArcticDEM Provides High Quality Elevation Data and Enables Communities to Take Action
via the USGS – 3D Elevation – We’ve Got You Covered in all 50 States
MINNEAPOLIS – March 23, 2016 – East View Geospatial is excited to announce the availability of PlanetDEM 30 Plus, the latest product from Planet Observer.
The Interagency Arctic Research Policy Committee(IARPC) is kicking off its 2016 public webinar series this month with the Arctic Digital Elevation Model (DEM) Project.
This week from The Whitehouse blog, The Administration announces a collaboration to use high-resolution satellite imagery from DigitalGlobe to produce Digital Elevation Models of Alaska and the Arctic.
A digital elevation model (DEM) is a digital file consisting of terrain elevations for ground positions at regularly spaced horizontal intervals. The USGS produces five different digital elevation products. 1-Degree DEMs correspond to the 3 arc-second – 3- x 3-arc-second data spacing – (or 1:250,000-scale) USGS topographic map series, and are available for all of the […]
Land boundary information system – DLG, DRG, DOQ, and DEM data for Florida.