« Back to Glossary Index

Geographic Information Systems Basically – using digital maps in powerful ways. GIS usually involves taking a large database of information and displaying it on a map to show relationships in the data. There are a number of free databases available with basic information like cities, populations, geographic and political borders.

« Back to Glossary Index
Add Comment Register

Post a comment

You may use the following HTML:
<a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>