摘要
根据国家有关标准规定，凡更新地形图，都必须以新的图幅编号方法表示。而 第一代地形图一律以旧式图幅编号方法表示为了方便新旧图号的互相检索，本文介绍了 有关互换的数学模型，列举了互换例子，并据此编制了互换程序软件，可供各有关生产单
According to related National standards,all updated topographic maps should numbered with new map number series.But, the first generation topographic maps are all with old map number system.For transfering and cross referencing between two number systems,a transform mathematics model is discussed in this paper.Transfering examples and an applicable program are also introduced .It can be referenced and used by related map production or management units.
出处
《三晋测绘》
2000年第1期15-21,共7页
Surveying and Mapping In Shanxi
关键词
新旧图号互换
程序
transfer from old map number to new one program
