GB 12340-1990
Replaced
GB/T 30320-2013
Active
National standards
GB/T 30320-2013 Geospatial database call-level interface
GB/T 30320-2013 Geospatial database call-level interface
Basic Information
Standard Code:
GB/T 30320-2013
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Surveying and mapping
ICS Name:
Astronomy, geodesy, and geography
Publish Date:
2013-12-31
Implement Date:
2014-06-01
Pages:
43 pages
Scope
This standard specifies the data access object model and interface of geospatial databases, and stipulates the loading and unloading of spatial data providers that meet the interface requirements of this standard.
This standard is applicable to applications that access or share geospatial databases through standard interfaces. It focuses on describing the access object model and interface from the perspectives of data users and data providers, and is not applicable to the specific content of coordinate reference systems and metadata.
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