大比例尺地形图分幅统一编号的构想

Concept of Standardizing Large Scale Topographic Map Division and Code

在分析比较现行国家基本比例尺地形图和大比例尺地形图分幅编号的相关规定的基础上,提出了一种全国范围内大比例尺地形图的分幅编号规则,并结合分幅编号与地理坐标的关系,以实例解析了2个通用的应用模型。

Based on the analysis and comparison of existing nationalscale topographic maps and large-scale topographic map division and code,this paper present a new large-scale topographic map division and code method suit for nationwide scope.According to the relationship between the map division code and geographic coordinates,it also gave examples to explain two common applications.