基于AutoCAD的规划图库管理系统的设计与实现

Design and Achievement of management System for Planning Map Library based on AutoCAD

规划基础资料和成果的有效管理是提高规划效率,实现规划由“静态”向“动态”转变的重要前提。在借鉴地理信息数据建库建设经验的基础上,结合规划行业自身特点,并顾及到系统的经济和实用性,提出了基于AutoCAD的规划图库管理系统的设计和实现方案。该系统采用AutoCAD提供的二次开发工具:Auto L isp和Ob jectARX,实现了包括元数据和空间索引在内的规划图形数据和相关属性数据的统一管理。

The effective management to the basic graphic data and the planning data is very important. It can greatly improve the planning efficiency. This paper discusses the design ideas and achievement scheme of administrative system for planning graphic library and introduces the methods and key technique to build up this system based on AutoCAD. The whole system makes full use of the openness of AutoCAD-Autolisp and ObjectARX, which enables to realize the unified management of plannihg graphic data and attribute data.