GB 12340-1990
Replaced
GB/T 39623-2020
Active
National standards
GB/T 39623-2020 Quality testing and evaluation of fundamental geographic information database system
GB/T 39623-2020 Quality testing and evaluation of fundamental geographic information database system
Basic Information
Standard Code:
GB/T 39623-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Surveying and mapping
ICS Name:
Astronomy, geodesy, and geography
Publish Date:
2020-12-14
Implement Date:
2020-12-14
Pages:
18 pages
Scope
This standard specifies the quality testing and evaluation process, test design, test implementation, quality evaluation, and report preparation for basic geographic information database systems.
This standard is applicable to construction units and testing institutions of basic geographic information databases and their management systems for conducting quality testing and evaluation of basic geographic information database 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