GB 12340-1990
Replaced
GB/T 28584-2012
Active
National standards
GB/T 28584-2012 Specifications for the establishment of urban coordinate system
GB/T 28584-2012 Specifications for the establishment of urban coordinate system
Basic Information
Standard Code:
GB/T 28584-2012
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Surveying and mapping
ICS Name:
Astronomy, geodesy, and geography
Publish Date:
2012-06-29
Implement Date:
2012-10-01
Pages:
18 pages
Scope
This standard specifies the basic principles, construction content, network deployment plan, data processing, and conversion between coordinate systems for the construction of urban coordinate systems (urban plane coordinate systems and elevation systems).
This standard applies to the construction of urban plane coordinate systems and elevation systems.
Development Information
Referenced Standards
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