Fusion Production of Digital Line Drawing and Basic Geographic Entity Data
With the rapid development of new basic surveying and mapping technology,digital line drawing(DLG)and basic geographic entity data closely linked,in accordance with the"on-demand production,on-demand components"of the production mode,through the reference of"unity"model,explore the digital line drawing and basic geographic entity data internal connection,study the fusion of both production technology.This paper relies on the terrain-level basic geographic entity data production in the 2023 digital 3D Fujian construction project,taking the new urban area of Nanping City,Fujian Province as an example,and expounds the production research process of digital line drawing and basic geographic entity data integration.After inspection,this research and experiment has achieved good results,laying a foundation for the future fusion production.
DLGnew basic surveying and mappingbasic geographic entity datafusion production
万方数据
维普
