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URL: https://en.wikipedia.org/wiki/Geographic_information

โ‡ฑ Geographic data and information - Wikipedia


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Data and information having an implicit or explicit association with a location
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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]

Geographic data and information is stored in geographic databases and geographic information systems (GIS). There are many different formats of geodata, including vector files, raster files, 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

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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

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References

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Further reading

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External links

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