摘要
结合空间数据更新项目,在分析MapStar软件进行数据更新存在不足的基础上,主要探讨了利用MapGIS和Map-Star共同进行数据更新的方法,并论述了在数据更新过程中所遇到的问题以及解决方法。通过实践验证,将两者结合,利用MapGIS处理拓扑关系,MapStar进行数据更新赋值,能提高数据更新的工作效率,加快工程进度。
This paper has been accomplished in combination with spatial data-updates projects. Based on the analysis of the shortage of data updating which uses MapStar software, it has mainly discussed the method of data updating by making used of the MapGIS software and the Mapstar software. It has discussed problems and related solutions that will encounter in t＇he data updating process. The practice proves that using the MapGIS dispose topological relations, and using the MapStar update the attribute, which can improve the efficiency of data-update, and speed up the progress of the project.
出处
《东华理工大学学报（自然科学版）》
CAS
2013年第2期216-218,共3页
Journal of East China University of Technology(Natural Science)
基金
国家自然科学基金(41201395)
