CAJ | 학술논문

摘要本文旨在借助AutoCAD环境进行二次开发实现在城镇地籍数据库建设前期的数据整理。在数据库拓扑检查过程中，图形经常会产生多余节点，比如地籍数据库中的宗地及界址线等在拓扑过程中产生多余节点（除界址线的首末两个节点外，其它都是多余的），这是不合理的。项目的主要任务是：利用AutoCAD软件环境进行基于ⅧNEt的开发，在不影响数据精度及拓扑关系的情况下去除AutoCAD图形中多余的节点，再导入数据库中使用。
적요본문지재차조AutoCAD배경진행이차개발실현재성진지적수거고건설전기적수거정리。재수거고탁복검사과정중，도형경상회산생다여절점，비여지적수거고중적종지급계지선등재탁복과정중산생다여절점（제계지선적수말량개절점외，기타도시다여적），저시불합리적。항목적주요임무시：이용AutoCAD연건배경진행기우ⅧNEt적개발，재불영향수거정도급탁복관계적정황하거제AutoCAD도형중다여적절점，재도입수거고중사용。
Abstract This paper aims to use the AutoCAD environment to achieve the second development in the pre-construction data Cadastral database collation. Topology of the inspection process in the database, graphics, often produce excess nodes, such as cadastral parcel in the database and the boundary lines in the process of generating extra node toplogy （except for boundary line of the first and last two nodes, the other is redundant a）, is unreasonable. The project＇s main tasks are： the use of AutoCAD software environment based on VB. NET development, eliminate redundant nodes in the AutoCAD drawing, without compromising data accuracy and topology of the cases, and then import the database to use.