道路井盖的空间统计与可视化制图

Spatial Statistics and Visualized Drawing of Road Manhole Cover

以量化和可视化的科学方法开展集美区道路井盖调查工作,采用手持GIS数据采集设备采集井盖的相关信息.利用Arc GIS和Super Map软件在数据处理上的优势对道路井盖进行统计分析和制图输出,分析哪些道路存在井盖过多的情况,并判断其布局设计是否合理.对于其他城市道路井盖调查工作的施展具有借鉴意义和推动作用,为今后更好的设计和管理井盖,推广"共同沟"模式做好铺垫,促进井盖的有效和统一管理.

This article covers the investigation work of the road manhole covers in Jimei district by the quantifica- tion and the visualization scientific method. The related information is collected with the use of GIS data acquisi- tion equipment. By using the advantage of ArcGIS and the SuperMap softwares in data processing, the manhole covers are analyzed statistically and mapped to figure out whether the problem of too much covers exists and whether the layout design of the covers is reasonable, which provides reference to the investigation work of the manhole covers in the other cities and lays foundation for the promotion of ＂the common ditch＂. It can promote the effective management of manhole covers