GB 12340-1990
Replaced
T/CAGIS 1-2019
Active
Group standards
T/CAGIS 1-2019 Space 3D Model Data Format。
T/CAGIS 1-2019 Space 3D Model Data Format。
Price:
$ 20.00
Basic Information
Standard Code:
T/CAGIS 1-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Surveying and mapping
ICS Name:
Astronomy, geodesy, and geography
Publish Date:
2019-07-19
Implement Date:
2019-08-31
Scope
Main technical content: This standard defines an open and extensible spatial 3D model data format—Spatial 3D Model (S3M), which is suitable for the transmission, exchange, and sharing of spatial 3D model data. It helps solve the challenges of storing, efficiently visualizing, sharing, and interoperating multi-source spatial 3D model data across different terminals (mobile devices, browsers, desktop computers) and geographic information platforms. It plays an important role in promoting the sharing and in-depth application of 3D geospatial data in China. Currently, the data types covered by S3M include: 1) Traditional models: manually modeled 3D model data; 2) Real-world 3D: including oblique photography modeling data and point cloud data; 3) Building Information Modeling (BIM) data: three-dimensional model data created using BIM design software; 4) Vector data: including two-dimensional point/line/surface data, three-dimensional point/line/surface data, and three-dimensional pipeline data.
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