GB 12340-1990
Replaced
T/CSGPC 040-2024
Active
Group standards
T/CSGPC 040-2024 Technical Specifications for Urban Geographic Information Systems - Cable Lines
T/CSGPC 040-2024 Urban Geographic Information System Technology Specification - Cable Line Network
Price:
$ 20.00
Basic Information
Standard Code:
T/CSGPC 040-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Precision engineering and cadastral mapping
ICS Name:
Astronomy, geodesy, and geography
Publish Date:
2024-12-02
Implement Date:
2024-12-02
Scope
Scope: This document specifies the basic requirements, data requirements, and functional requirements for data management, asset management, and operation and maintenance management of urban underground cable line geographic information systems. This document is applicable to the construction and maintenance of urban underground cable line geographic information systems; Main technical content: This standard is divided into nine chapters with a total of 23 sections. 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Abbreviations 5. Basic provisions 6. Data requirements 7. Data management functions 8. Asset management functions 9. Operation and maintenance management functions Appendix A (normative) Cable line elements and codes Appendix B (normative) Cable line data structure table References
Development Information
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