Geographic data and information

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(Redirected from Geospatial)

Geographic data and information is defined in the ISO/TC 211 series of standards as data and information having an implicit or explicit association with a location relative to Earth (a geographic location or geographic position).[1][2] It is also called geospatial data and information,[citation needed] georeferenced data and information,[citation needed] as well as geodata and geoinformation.[citation needed]

Location information (known by the many names mentioned here) is stored in a geographic information system (GIS).

There are also many different types of geodata, including vector files, raster files, geographic databases, web files, and multi-temporal data.

Spatial data or spatial information is broader class of data whose geometry is relevant but it is not necessarily georeferenced, such as in computer-aided design (CAD), see geometric modeling.

Fields of study[edit]

Geographic data and information are the subject of a number of overlapping fields of study, mainly:

"Geospatial technology" may refer to any of "geomatics", "geomatics", or "geographic information technology".

The above is in addition to other related fields, such as:

See also[edit]

References[edit]

Further reading[edit]

External links[edit]