Study And Implementation Of Surveying And Mapping Production Management System Based On Auto CAD

The surveying and mapping production supplies a lot of basic geographical data for regional economic programming,land resources survey,urban construction planning and so on, so the surveying and mapping production management is very important, but the production management is confronted with many problems. Because mapping data is large,easily lost and difficult to share, therefore these reasons lead to chaos of the surveying and mapping production management. At the same time, traditional surveying production management depends mainly on people's subjective initiative, and this has been unable to meet the social requirements, these questions are urgently solved by surveying and mapping unit.This article takes the Huizhou surveying and mapping production management system as an example, introduces in detail the design principles, the architecture, the main function and the run effect of the system. And the article elaborates that we have implemented this system in the environment of Microsoft Visual Studio.NET 2005 and Auto CAD 2007,which we integrate modern GIS technology and spatial database technology, use Object ARX and Visual Basic.NET as the development tools. The system takes drawing block file as unit to managing the surveying and mapping data, has solved the long - standing problem of disorder and scattered management of surveying and mapping production and realized an integrated management of the graphic information and attribute information of surveying and mapping data, and it also meet digitized management of mapping data in the Contemporary information society.