地图中国界线与经纬线关系表示方法探究  

Research on the representation method of the relationship between boundary lines and longitude and latitude lines on the maps

作　　者：白敬辉 韩权卫 陈会仙 周昕薇 BAI Jinghui;HAN Quanwei;CHEN Huixian;ZHOU Xinwei(Map Supervision Centre,Ministry of Natural Resources,Beijing 100830,China)

机构地区：[1]自然资源部地图技术审查中心,北京100830

出　　处：《测绘通报》2020年第4期143-146,共4页Bulletin of Surveying and Mapping

基　　金：全球地理信息资源建设与维护更新(12130040)。

摘　　要：国界线是地图中的重要内容。经纬线不仅用于确定位置和方向,也用于国家之间划分国界线。地图上绘制国界线不仅要遵循相关法规、条约及标准,还应当正确处理好国界线与经纬线的关系。本文通过介绍地图中绘制国界线的依据,重点梳理国界线与经纬线关系容易出错的几个重点区域,对相关地图编制和地图审查部门起到一定的借鉴作用。National borders are important parts of the maps. Latitude and longitude lines are used not only to determine location and direction,but also to divide national boundaries between countries. The national borders drawn on the map must not only comply with the laws and legislations,treaties and standards,but also properly handle the relationship between the national borders and the longitude and latitude lines. By introducing the basis for drawing the national boundary lines in the map,the key areas where the relationship between the national boundary line and the longitude and latitude lines are prone to error can be used as a reference for map drawing and map clearance.

关 键 词：地图 国界线 经纬线 表示方法 

分 类 号：P28[天文地球—地图制图学与地理信息工程]