TO DEVELOP A ROUTE COSTING MODEL USING GIS, GPS AND SDSS TECHNOLOGY
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Описание:
This book develops a Spatial Decision Support System (SDSS) integrated with the use of Geographical Information Systems (GIS) and the Global Positioning System (GPS) to quantify the non– differential GPS (non-DGPS) dynamic positional accuracy of articulated trucks travelling on the Irish public road network. The system developed enables the GIS simulated routing strategies and GPS tracked routes to be assessed on a cost per kilometre (CPK) basis. The CPK can therefore be used todetermine the most optimum route (on a costs basis) to be travelled in a pre-planned manner. The DSS developed is a combination of databases, user interfaces and modelling components directed at solving a specific problem. The GIS and DSS together combine to create a Spatial Decision Support System(SDSS) to extend the range of decision support through its ability to define route selection and also the display of spatial road vector data for the user interface can greatly enhance the decision making process....Похожие книги
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