Tianjin Provincial Standard of the People's Republic of China
Latest
DB12/T 832-2018
Scope
This specification is applicable to construction projects that require the establishment of spatial analysis models, and is also applicable to the production and database construction of Tianjin's three-dimensional digital city model data.
DB12/T 832-2018 history
2018DB12/T 832-2018 Technical Specifications for Spatial Analysis Model Drawing of Construction Projects