GB 12340-1990
Replaced
GB/T 44491.1-2024
Active
National standards
GB/T 44491.1-2024 Geographic information—Preservation of digital data and metadata—Part 1:Fundamentals
GB/T 44491.1-2024 Geographic information—Preservation of digital data and metadata—Part 1:Fundamentals
Price:
$ 129
Basic Information
Standard Code:
GB/T 44491.1-2024
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Surveying and mapping
ICS Name:
Astronomy, geodesy, and geography
Publish Date:
2024-09-29
Implement Date:
2025-04-01
Pages:
48 pages
Scope
This document specifies the preservation of metadata as an extension of ISO 19115-1.
This document specifies the requirements for the long-term preservation of digital geospatial data. These data also include metadata, presentation information, traceability, context, and other elements necessary to gain a thorough understanding and reuse of archived data. This document also provides characteristics of data formats that facilitate archiving.
Geospatial data are preserved in the form of geospatial information packages (IPs). This document specifies the requirements for geospatial archived IPs, as well as detailed information on geospatial submitted IPs and distributed IPs. Geospatial archived IPs are self-describing, allowing the reconstruction of datasets without external documentation in the future.
Development Information
Referenced Standards
ISO 14721:2012
ISO 19110
ISO 19115-1:2014
ISO/TS 19115-3
ISO 19157
Adopt standards
ISO 19165-1:2018
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