Designing Geodatabases for Transportation addresses the development of a GIS to manage data relating to the transportation facilities and service commonly organized around various modes of travel for accurate and reliable data exchange. Transportation involves several modes of travel, and although the details of each mode can be quite different, this book demonstrates how all follow a basic conceptual structure. That structure consists of an origin, a destination, a path between the two, and a conveyance that provides the ability to move along the path to establish a common data structure. J. Allison Butler has worked in a range of local, regional, and state transportation agencies during a thirty year career. The author of more than seventy-five professionally published works, Butler has been a consistent innovator in such fields as spatial database design, traffic engineering, planning policy, and economic development. He is a frequent conference speaker and workshop instructor on a number of topics, including highway safety, geodatabase design, agency management, and land-use planning. Used Book in Good Condition