基于临域的管网管理系统中点号与坐标一致性检查方法研究  

Consistency Checking of Points Mark and Coordinates in Pipeline Network Management System of Border-Upon Domain

作　　者：段琪庆[1] 王嘉斌[1] 刘小云 

机构地区：[1]济南大学土木建筑学院,山东济南250022 [2]山东章丘华电有限责任公司,山东济南250010

出　　处：《地矿测绘》2008年第2期42-44,共3页Surveying and Mapping of Geology and Mineral Resources

摘　　要：通过对市政管网图的论述以及目前市政管网管理系统在数据录入过程中存在问题的分析,提出了基于临域的市政管网系统中点号与坐标一致性检查的方法,最后利用M apBasic编程,实现了点号与坐标一致性的自动检查与修改。Based on the existing problem of municipal map of the network as well as the current municipal on pipeline management in the data entry system in the course of the analysis, this paper puts forward the method of the consistency checking based on the border-upon domains municipal point mark designation of the network management system and coordinate. The Mapbasic realizes the automatic check and amend of the consistency of point designation and coordinate.

关 键 词：管网图 临域 点号 坐标 一致性 检查 MAPBASIC 

分 类 号：P208[天文地球—地图制图学与地理信息工程] P209[天文地球—测绘科学与技术]