Geospatial Information Type Codelist
From DGIWG
The value domain of Geospatial Information Type Codelist is defined in the following table.
# | Code | English Name | Definition | Source |
---|---|---|---|---|
1 | mapSheet | Map Sheet | Interpreted graphical abstraction of the geometric and semantic situation for a particular often rectangular part of the Earth’s surface using a symbolic signature defined in a legend with marginalia being part of the map. Examples: scanned topographic map, rendered feature data as a topographic or thematic map | |
2 | mapCoverage | Map Coverage | Interpreted graphical abstraction of the geometric and semantic situation for a particular often rectangular part of the Earth’s surface using a symbolic signature defined in a legend where marginalia have been cropped from the map to build a seamless mosaic of map sheets without the marginalia. Examples: scanned and Georeferenced topographic maps building a mosaic of more than one sheet | |
3 | elevationModel | Elevation Model | Mathematical representation of heights of the terrain above or below a reference surface. Examples: TIN, DTED or LIDAR measurements | |
4 | imageMap | Image Map | Overlay of annotations and rendered features in a specific transparent symbology to Orthorectified imagery | |
5 | gazetteer | Gazetteer | geographical directory of information about places and place names | |
6 | rawImage | Raw Image | Matrix of pixel values as they are delivered as raw data from a sensor | |
7 | imageCoverage | Image Coverage | Georectified image files seamlessly covering an area of interest | |
8 | vector2D | Vector 2D | Structured data representing geospatial features. The geometrical aspect of the features is represented using point, line, or area geometric primitives which do not provide a full 3D representation of the real world (e.g., buildings may be represented by an area geometric primitive, possibly with vertices having 2 or 3 spatial coordinates, corresponding to the border of their rooves). | |
9 | vector3D | Vector 3D | Structured data representing geospatial features. The geometrical aspect of the features is represented using point, line, area and solid geometric primitives providing a 3D representation of the real world (e.g., buildings may be represented by set of primitives and typically solids, describing their shape in more or less detail). |