GB 12340-1990
Replaced
T/EJCCCSE 374-2025
Active
Group standards
T/EJCCCSE 374-2025 Technical Specifications for High-Efficiency Non-Trackside Single Transit Curve Imaging Technology
T/EJCCCSE 374-2025 High-efficiency non-railway-following transit curve imaging technology specification
Price:
$ 20.00
Basic Information
Standard Code:
T/EJCCCSE 374-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Astronomy, geodesy, and geography
Publish Date:
2025-05-08
Implement Date:
2025-06-07
Scope
Main technical content: This document specifies the basic requirements, workflow, and image quality assessment for high-efficiency non-tracking single-pass curve imaging technology. This document is applicable to high-efficiency non-tracking single-pass curve imaging work in the field of aerospace optical remote sensing.
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