GEOG281 Study Guide - Midterm Guide: Environmental Justice, Transportation Planning, Civil Engineering
27 Feb 2016
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Document Summary
Gis: geographic information system - a method that utilises specialised software to analyse spatial data. Gi science: comprehending the underlying conceptual issues of representing data and processes in space-time, also is the science (or theory and concepts) behind the technology (3 definitions of gis) A gis is an information system that is designed to work with data referenced by spatial or geographic coordinates. It is both a database system with specific capabilities for spatially referenced data as well as a set of operations for working with the data. It is made up of a variety of fields based on journals, departments, and degrees. It should not be its own distinct discipline. When you think of gis you may automatically think of maps and geography, but gis tools are used to support a wide variety of disciplines, even engineering! Classes may also be offered as part of engineering, forestry, geology, or environmental programs.
