GB 12340-1990
Replaced
T/CI 456-2024
Active
Group standards
T/CI 456-2024 Digital Twin for Water Conservancy Basic Information Encoding: River Embankment Code
T/CI 456-2024 Digital Twin for Water Conservancy Basic Information Encoding: River Embankment Code
Price:
$ 157.00
Basic Information
Standard Code:
T/CI 456-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Films and photography techniques
ICS Name:
Astronomy, geodesy, and geography
Publish Date:
2024-08-15
Implement Date:
2024-08-15
Pages:
104 pages
Scope
This document specifies the coding principles and coding methods for the basic information coding of river embankments in the digital twin construction of water conservancy, and provides the code for river embankments.
This document is applicable to departments and units involved in the digital twin construction of water conservancy, for conducting activities such as collecting, processing, storing, integrating, exchanging, sharing, managing river embankment information, and building business application systems, etc.
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