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Elevation models

WorldDEM™ Order WorldDEM™
Description

WorldDEM

WorldDEM

As the world's first homogeneous, single-source, high-resolution digital elevation model (DEM) with unique data quality and level of detail, WorldDEM facilitates a wide range of applications such as direct-view analysis, hydrological modeling, ortho image correction satellite and much more.

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WorldDEM™ Caractéristiques
Precision
  • Vertical 2m (relative)/ 4 m (absolute) in 12 m * 12 m raster
  • two models
  • Digital Surface Models (DSMs), including the first elevation of surface and digital terrain models (DTMs) representing the available bare earth elevation.
  • Elevation 30 meters Order Elevation 30 meters
    Description

    Elévation 30 mètres

    Elévation 30 mètres

    Elevation30 is a unique 3D geographic reference database specially designed for the coverage of large areas, responding to mapping, GIS and military needs. Derived from optical satellite data, merged with radar data especially on cloud areas, Elevation30 offers greater coverage regardless of terrain characteristics and weather conditions.

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    Elévation 30 mètres Caractéristiques
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    Acquisition for more than 80 million kilometers worldwide
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    Competitive prices
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    Up to 6m horizontal and 6m vertical at 30m grid spacing
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    Airbus Produit
    Application Domains

    • Agriculture
    • Architecture
    • Engineering and Construction
    • Aviation
    • Community Development
    • Defense, Education
    • Electricity and Gas
    • Environmental Management
    • Forestry
    • SIG
    • Geological
    • Humanitarian
    • Insurance
    • Information
    • Property Registers
    • Map, chart, and data production
    • Maritime
    • Mining
    • Oil
    • Public Administration and Policy
    • Public Engineering
    • Public Safety
    • Water Resources