GB/T 40765-2021 Active National standards

GB/T 40765-2021 Ontology model for fundamental geographic information

Publish Date: 2021-10-11 Implement Date: 2021-10-11 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 40765-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Geodetic and oceanographic mapping

ICS Name: Astronomy, geodesy, and geography

Publish Date: 2021-10-11

Implement Date: 2021-10-11

Pages: 28 pages

Scope

This standard specifies the ontology model of basic geographic information at the conceptual level, including the basic framework of the ontology model of basic geographic information, its constituent elements, the guidelines for model construction, and model expression. This standard is applicable to the construction of the semantic model of basic geographic information, and the construction of the semantic model of general geographic information can be referenced for use.

Development Information

Word Count: 56 Thousand words Pages: 28 pages

Referenced Standards

GB/T 4880.1-2005 Codes for the representation of names of languages—Part 1:Alpha-2 code GB/T 13923-1992 Classify and codes for the national land information GB/T 13923-2006 Specifications for feature classification and codes of fundamental geographic information GB/T 13923-2022 Classification and codes for fundamental geographic information feature GB/T 25529-2010 Geographic information classification and coding rules

Related Standards

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GB 12341-1990 Replaced

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GB/T 13977-1992 Replaced

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