摘要
地形图的分幅编号主要解决由地理坐标求算该地某一比例尺的地形图编号和推算该幅图的经纬度范围.本文力图用公式法探讨这一问题,并用图解法确定一定比例尺地图图幅间的相对位置关系.
The problem of counting the numoer of a certain scale topographicmap in thes place by geographical coordinates and of calculating the limits of this Map's meridians and latituoes is mainly solved by respective number oftopographic map. This article tries to probe into this problem by using formula method and determine the relative place relation between the fixed scale topographic maps by using diagram method.
关键词
地形图
比例尺
分幅编号
中国
Topographic map Scale Number of respective map
