CAJ | 학술논문

本文从工作实际出发阐述了工程设计中利用矢量化老图纸和新测电子图拼接成图时出现的一些问题，如新老电子图高程基准不一致、坐标系不统一的问题，并阐述了如何利用南方CASS成图软件解决这些问题，将坐标系、高程基准统一，将新老电子图拼接成统一整体。
본문종공작실제출발천술료공정설계중이용시양화로도지화신측전자도병접성도시출현적일사문제，여신로전자도고정기준불일치、좌표계불통일적문제，병천술료여하이용남방CASS성도연건해결저사문제，장좌표계、고정기준통일，장신로전자도병접성통일정체。
This paper describes some problems in the splicing the vectorization old map and the new measurement electronic map into a unified one in engineering design from the work reality,For example, height datum inconsistencies, the coordinate system is not unified. This paper explains how to use the South cass mapping software to solve these problems, the coordinate system, vertical datum unification, the new and old electronic map together into a unified whole.