GB/T 40629-2021 Active National standards

GB/T 40629-2021 Specifications for medium scale public map data

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 40629-2021

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: 48 pages

Scope

This standard specifies the content structure, basic requirements, data organization, overall data requirements, element selection and representation requirements, and metadata of medium-scale public map data.
This standard is applicable to the production, database construction, updating, and services of medium-scale public map data.

Development Information

Word Count: 95 Thousand words Pages: 48 pages

Referenced Standards

GB/T 12341-2008 Specifications for aerophotogrammetric field work of 1∶25000 1∶50000 1∶100000 topographic maps GB/T 33183-2016 Fundamental geographic information—Specifications for 1:50 000 topographic data GB/T 12343.2-2008 Compilation specifications for national fundamental scale maps—Part 2:Compilation specifications for 1∶250 000 topographic maps 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 13989-1992 Subdivision and numbering for the national primary scale topographic maps GB/T 13989-2012 Subdivision and numbering for the national primary scale topographic maps GB/T 35764-2017 Requirements for representation of public maps

Related Standards

GB 12340-1990 Replaced

GB 12340-1990 1:25000, 1:50000 and 1:100000 topographic maps—Specifications for aerophotogrammetric office operation

Publish Date: 1990-06-04

GB 12341-1990 Replaced

GB 12341-1990 1:25000, 1:50000 and 1:100000 topographic maps—Specifications for aerophotogrammetric field work

Publish Date: 1990-06-04

GB/T 13605-1992 Abolished

GB/T 13605-1992 Coordinatograph

Publish Date: 1992-08-19

GB/T 13977-1992 Replaced

GB/T 13977-1992 Specifications for aerophotogrammetric field work 1:5000, 1:10000 topographic maps

Publish Date: 1992-12-17

GB/T 13989-1992 Replaced

GB/T 13989-1992 Subdivision and numbering for the national primary scale topographic maps

Publish Date: 1992-12-17

GB/T 13990-1992 Replaced

GB/T 13990-1992 Specifications for aerophotogrammetric office operation 1:5000, 1:10000 topographic maps

Publish Date: 1992-12-17