中国最大的综合性文献数据库 -维普资讯 关键词: 特征点 隐蔽性 地图简化 道格拉斯-普克法[gap=1482]Key words: feature point; invisibility; map simplification; Douglas-Peucker
基于6个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
A novel strategy is presented to solve the consistency problem of maintaining intersection relation among spatial entities in map simplification.
针对地理实体在精简过程中遇到的相交关系一致性维护问题，提出了一种新的处理策略。
This paper is a discussion on some teaching methods of the simplification for Karnaugh map, the analysis of sequential circuit and the teaching of integrated circuits.
对数字电路中卡诺图化简、时序电路分析和集成电路教学等三个问题的教学方法进行一定的分析和探讨。
Based on figure characteristics of building-polygon, two models of simplification and rectangularity of building-polygon in map generalization were presented in the paper.
依据建筑物多边形的图形特点分析了其在地图综合中两类处理模型：化简与直角化。
应用推荐