Standard reference and source on geographic information systems (GIS) and related technologies. This fifth edition includes company profiles, extensive directories of software and hardware vendors, data developers and providers, application developers, consultants and system integrators.
There are also detailed fold-out charts comparing GIS software packages with more than 200 categories of data on each package; descriptions of the status of GIS in 23 countries; descriptions of GIS-related societies and associations; and a GIS glossary and bibliography.