Dorks And Losers

Desk­top GIS pro­vides the basic func­tions of open source GIS tools in brief yet com­pre­hen­sive man­ner. Novice users will ben­e­fit from the easy-to-follow text and images, while inter­me­di­ate users might only look at cer­tain sec­tions to get the ArcGIS equivalents.