Design and performance analysis of the police geographic information system with B/S architecture
The Web based Geographic Information Systems (GIS) are applied widely,and most of them are facing the challenge of performance deterioration when have large capacity data and the demand of interactive application within web page.In this paper,a system named Foshan city Police GIS (PGIS) has been constructed based on ArcServer (published by ESRI company) to satisfy the demand of performance and expansibility of the large scale Web GIS,and some main aspects which affect Web GISs performance have been tested,including layers amount,raster datas compress,pyramidal storage plan,database optimization,disk array,and cache plan.With the analysis of the tests,we can form strategies to satisfy different environments and demands.
GIS Web GIS raster data vector data web service performance
Zeng.M.M Wang.C Li.J Sun.H
Hubei Key Laboratory of Digital Valley Science and Technology,Huazhong University of Science & Technology,Wuhan,Hubei 430074,China
国际会议
第16届国际地理信息科学与技术大会(16th International Conference on GeoInformatics and the Joint Conference)
广州
英文
2008-06-28（万方平台首次上网日期，不代表论文的发表时间）