The objective of this project is to develop a customized Geographic Information System (GIS) software application to spatially and temporally allocate Positioning System (GPS) instrumented vehicle activity data and provide summary statistics at a range of spatial and temporal resolutions. Major research activities were made in three areas: (1) correct translation of vehicle location data into meaningful routing information necessary for construction of trip patterns, (2) effective organization of both digital street maps and vehicle data in a comprehensive database required for compilation of critical statistics for analysis of mobile source emissions at desirable geographic configurations, and (3) incorporation of mapping and database management capabilities into a user-friendly, automated procedure suitable for analysis of the spatially and temporally resolved motor vehicle activity based on the huge volumes of GPS-instrumented vehicle data. A analytical application is built on ESRI's ArcView GIS for ARB researchers to carry out a wide range of motor vehicle travel data analyses.
Development of Software for Spatially and Temporally Resolving Motor Vehicle Activity Data
2000
78 pages
Report
No indication
English
Road Transportation , Transportation & Traffic Planning , Computer Software , Transportation , Buses , Vehicle mileage , Installation , Documentation , Training , Supports , Statistics , Recommendations , Materials , Methods , System requirements , Operational procedures , Geographic information systems , Activity data allocation software
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