2008•Geomatics world (Lemmer)Requires access
Study on Road Traffic Safety Information System Based on GIS Technology
Yanbo Zhang
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Abstract
Aiming at the concrete request and characteristics of Road traffic accident information management,this paper analyzed the cause and probability of traffic accident,and the qualitative and quantitive contents of each hidden damage based on GIS technology. It marked the traffic accident blackspot and spatial distribution,and studied the various factors which cause traffic accident based on the analysis using GIS-RTSIS. It effectively found the problem of road traffic safety information system,identified the methods for prevent the occurrence of traffic accident,and provide the support for the decision-making of road safety assessment and control. Taking Harbin GIS-RTSIS simulation and demonstration project as an example,this paper detailedly discussed the framework design,system research and developing ideas of the Road Traffic Safety Information System Based on GIS.