The use of Geographical Information Systems in Transportation
This book will fascinate, because it so brilliantly explains, explores, researches and reviews the spatial impact of transportation systems and how they have shaped the world that surrounds us.
This book showcases many examples of how GIS can be applied in the field of transportation using ArcView GIS, but it doesn’t come with any theory. Unfortunately is is more like an overpriced ESRI sales brochure and not a textbook.
Mind you, this book is not for the fainthearted, this is solid academic work and specked with references that are hard to get, and you are likely to spend more time in the library reading up on the bibliography than digesting the actual text.
This tutorial was developed by Jan Husdal at the University of Utah, Salt Lake City, 2000-2002. It shows how to solve 3 categories of network analysis problems; Find Best Route, Find Closest Facility and Find Service Area, and it comes complete with exercise data and solutions.
Traditionally, in studying the effect of hazards on roads, a hazard map is prepared based on the hazard in question, the contributing factors and then overlaid with a road map. If the road or a buffer around its vicinity intersects hazard areas, these areas constitute a potential threat. In the approach used in this procedure, imagine traveling along the road and looking to either side for hazards.
Roads are main arteries of modern society’s infrastructure, contributing heavily to the distribution of goods and persons. GIS provides many helpful applications for ensuring a smooth flow, by aiding design, routing, traffic control and real-time navigation.
