GB 12340-1990
Replaced
GB/T 12343.2-2008
Active
National standards
GB/T 12343.2-2008 Compilation specifications for national fundamental scale maps—Part 2:Compilation specifications for 1∶250 000 topographic maps
GB/T 12343.2-2008 Compilation specifications for national fundamental scale maps—Part 2:Compilation specifications for 1∶250 000 topographic maps
Basic Information
Standard Code:
GB/T 12343.2-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Map printing
ICS Name:
Astronomy, geodesy, and geography
Publish Date:
2008-07-02
Implement Date:
2008-12-01
Pages:
37 pages
Scope
This part of GB/T 12343 specifies the basic requirements, technical methods, and comprehensive requirements and technical indicators for the compilation of 1:250,000 topographic maps. This part is applicable to the compilation of 1:250,000 topographic maps, and the geographic base maps for the compilation of topographic maps of corresponding scales can also be used as a reference.
Development Information
Same series standard
Replace the following standards
部分代替GB 15944-1995
Referenced Standards
CH/T 1004
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 20257.4-2007 Cartographic symbols for national fundamental scale maps—Part 4:Specifications for cartographic symbols 1∶250 000 1∶500 000 & 1∶1 000 000 topographic maps
GB/T 20257.4-2017 Cartographic symbols for national fundamental scale maps—Part 4:Specifications for cartographic symbols 1∶250 000 1∶500 000 & 1∶1 000 000 topographic maps
Related Standards
GB 12341-1990
Replaced
GB 12341-1990 1:25000, 1:50000 and 1:100000 topographic maps—Specifications for aerophotogrammetric field work
GB/T 13605-1992
Abolished
GB/T 13605-1992 Coordinatograph
GB/T 13977-1992
Replaced
GB/T 13977-1992 Specifications for aerophotogrammetric field work 1:5000, 1:10000 topographic maps
GB/T 13989-1992
Replaced
GB/T 13989-1992 Subdivision and numbering for the national primary scale topographic maps
GB/T 13990-1992
Replaced