摘要
论述了人防工程信息系统的构成.研究了计算机绘制人防工程平面图的数据结构,对归纳出人防工事的四种基本构造模型,对圆形绘制的各种搜索算法进行了分析.
In this article, the formation of people' s air defence engineering information system is described. The data Construction for Computer aided drowing of people' s air defence engineering plan is studied, and four kinds of basical construetion models are sumed up. Every kind of search algorism for mapping is analysed.
关键词
人防工程
数据结构
搜索算法
结点
平面图
微机
people's prevention engineering
data construction
computer aided drawing
seach algorism
junction points
