• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-12-07T00:00:00.000+00:00

This collection contains Sensor Data Records (SDRs), Geodetic Data Records (GDRs), Waveform Data Records (WDRs), and Crossover Difference data Records (XDRs) from the GEOSAT Geodetic Mission (GM)...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1986-01-01T00:00:00.000+00:00

The entire collection of GEOSAT ERM (Nov.'86 - Dec. '89) data over land and ice regions is held at the National Geophysical Data Center (NGDC). These data will yield reasonable elevation values...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-17

The Antarctic atlas consists of 28 digital elevation maps which cover all of Antarctica north of 72.1 degrees south at a resolution of three kilometers. Each map contains surface elevations and...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-06-15T00:00:00.000+00:00

Gravity models are powerful tools for mapping tectonic structures, especially in the deep ocean basins where the topography remains unmapped by ships or is buried by thick sediment. We combined...

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