1) area cartographic symbol
面状地图符号
1.
The ground is composed of area cartographic symbols.
根据集合论和拓扑学的有关理论 ,导出了点状地图符号、线状地图符号和面状地图符号的数学定义。
2) area symbols design
面状地图符号设计
1.
The area symbols design and implementation based on SVG;
基于SVG的面状地图符号设计与实现
3) line cartographic symbol
线状地图符号
1.
A figure is composed of point and line cartographic symbols and it is the main body of map.
根据集合论和拓扑学的有关理论 ,导出了点状地图符号、线状地图符号和面状地图符号的数学定义。
4) point map mark
点状地图符号
1.
The content covers three parts:(1) The research of point map mark and the analysis of recognition method in existence.
本文基于地图符号自动识别,从四个方面进行了研究和探讨: (1) 点状地图符号本身特点及现有几种识别方法的研究。
2.
The thesis is based on the automatic recognition of map symbols and consists of four parts: (1)The research of point map mark and the analysis of recognition methods in existence.
本文基于地图符号自动识别，从四个方面进行了研究和探讨： (1)在对点状地图符号特点分析和对现有常用识别方法研究。
5) area symbol
面状符号
6) area feature
面状符号
1.
Name Placement affects the Cartographic subsystem of GIS software directly,and the most important issue for name placement of area feature is to decide where the annotation places.
通过基于图形认知的推导,本文认为注记配置位置应使得其与面状符号边界竞争形成的Voronoi图形内部面积最大。
2.
Name placement affects the cartographic subsystem of GIS software directly, and the most important issue for name placement of area feature is to decide where the annotation places.
通过基于图形认知的推导,作者认为注记配置位置应使得其与面状符号边界竞争形成的Voronoi图形内部面积最大。
补充资料：地图符号库
利用计算机存储表示地图的各种符号的数据信息、编码及相关软件的集合。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条