线状地理要素的综合技术研究  

Research on the Integrated Technology of Line Geographical Elements

作　　者：唐立文[1] 廖学军[1] 汪荣峰[1] 

机构地区：[1]装备指挥技术学院试验指挥系

出　　处：《装备指挥技术学院学报》2009年第1期106-110,共5页Journal of the Academy of Equipment Command & Technology

摘　　要：针对水系连通性和等高线闭合的特点,研究了水系的树结构显示和等高线自交、互交问题,分别提出了相应的综合准则和方法,并通过实验验证了它们的有效性。According to the characteristics of connection on river system and closure on contour, the tree-structure display of river system and the self-intersection and intersection of contour are studied. And then, the corresponding integration criterions and methods are brought out. In the end, the validity of the criterions and methods are proved through test.

关 键 词：线状地理要素 树状结构 相交 综合准则 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]