摘要
为了解决地理概念及其相互关系的符号化表达问题,分析了大比例尺地形图符号的几何构成及符号间的几何和语义关系,把地形图符号系统作为一种二维图形语言,讨论了它和地理概念之间的关系。根据逻辑学概念和符号的几何形状,定义了基于地形图符号表达的地理概念的种类及其相互关系,并给出具体实例,为用逻辑方法研究地图语言提供了借鉴意义。
In order to solve the problem of symbolic representation in geographic concepts and their mutual relationships, the geometrical composition of symbols of large scale topographic maps and the semantic and geometrical relationships among symbols are analyzed, the symbols system of topographic maps is regarded as a two-dimensional graphic language, and the relationship between symbols and geographic concepts is discussed. According to concept of logic and geometrical shape of symbols the represented categories of geographic concepts and their mutual relationships on the basis of symbols of topographic maps are defined and the actual examples are given, which provides for reference meaning for studying cartographic language by logic method.
出处
《辽宁工程技术大学学报（自然科学版）》
EI
CAS
北大核心
2006年第4期511-514,共4页
Journal of Liaoning Technical University (Natural Science)
基金
北京市自然科学重点基金资助项目(4041005)
关键词
地形图符号
地理概念
地图语言
逻辑
地图语义
symbols of topographic maps
geographic concepts
cartographic language
logic
cartographic semantics
