浅谈VLISP提取宅基地基础数据的CAD的二次开发

Discussion about the two development of the CAD in the VLISP extraction homestead basic data

宅基地基本信息库的建设是项耗费时间的繁复工作,为了提高宅基地基本信息库建设的效率并保证基础数据的准确性,通过应用Vlisp计算机程序语言对AutoCAD软件的二次开发,编译了从宅基地数字化地籍图中提取宗地基本信息数据的应用与AutoCAD软件程序命令。

The construction of basic information database of homestead is a time consuming and complicated work ,in order to improve the efficiency of the basic information database of land and to ensure the accuracy of the data base ,by using the Vlisp computer program lan-guage to develop two times on the AutoCAD software,compiled with the application of AutoCAD software program to extract the data from the basic information of command curtilage base of Digital Cadastral map.