Matches in DBpedia 2014 for { <http://dbpedia.org/resource/DTED> ?p ?o. }
Showing items 1 to 26 of
26
with 100 items per page.
- DTED abstract "DTED (or Digital Terrain Elevation Data) is a standard of digital datasets which consists of a matrix of terrain elevation values. This standard was originally developed in the 1970s to support aircraft radar simulation and prediction. Terrain elevations are described as the height above the Earth Gravitational Model 1996 (EGM96) geoid, not the WGS84 reference ellipsoid.DTED supports many applications, including line-of-sight analyses, terrain profiling, 3-D terrain visualization, mission planning/rehearsal, and modeling and simulation. DTED is a standard National Geospatial-Intelligence Agency (NGA) product that provides medium resolution, quantitative data in a digital format for military system applications that require terrain elevation. The DTED format for level 0, 1 and 2 is described in U.S. Military Specification Digital Terrain Elevation Data (DTED) MIL-PRF-89020B, and amongst other parameters describes the resolution for each level: Level 0 has a post spacing of ca. 900 meters. Level 1 has a post spacing of ca. 90 meters. Level 2 has a post spacing of ca. 30 meters.The precise spacing is defined by dividing the world into zones based on latitude, and is given in the following tables:In addition three more levels (3, 4 and 5) at increasing resolution have been proposed, but not yet standardized.DTED data is stored in a big endian format where negative numbers are signed magnitude.".
- DTED wikiPageExternalLink rast_roam.html.
- DTED wikiPageExternalLink MIL-PRF-89020B_25316.
- DTED wikiPageExternalLink dted.htm.
- DTED wikiPageID "3011608".
- DTED wikiPageRevisionID "563133401".
- DTED hasPhotoCollection DTED.
- DTED subject Category:Cartography.
- DTED subject Category:GIS_file_formats.
- DTED subject Category:Radar.
- DTED type Abstraction100002137.
- DTED type Communication100033020.
- DTED type Format106636806.
- DTED type GISFileFormats.
- DTED type Information106634376.
- DTED type Message106598915.
- DTED comment "DTED (or Digital Terrain Elevation Data) is a standard of digital datasets which consists of a matrix of terrain elevation values. This standard was originally developed in the 1970s to support aircraft radar simulation and prediction.".
- DTED label "DTED".
- DTED label "Digital Terrain Elevation Data".
- DTED sameAs Digital_Terrain_Elevation_Data.
- DTED sameAs m.08kg97.
- DTED sameAs Q1224822.
- DTED sameAs Q1224822.
- DTED sameAs DTED.
- DTED wasDerivedFrom DTED?oldid=563133401.
- DTED isPrimaryTopicOf DTED.