CH/T 4023-2019 Active Industry standards-Surveying and mapping

CH/T 4023-2019 "Map Projection Standards for Geographic Census Results"

Publish Date: 2019-12-24 Implement Date: 2020-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: CH/T 4023-2019

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Surveying and mapping

ICS Name: Astronomy, geodesy, and geography

Publish Date: 2019-12-24

Implement Date: 2020-02-01

Scope

This standard applies to the design and preparation of maps based on the results of geographical national conditions surveys. Maps showing the current status of geographical national conditions monitoring can be used as reference materials.

Development Information

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