02:17 duration 2 minutes 17 seconds
Geo 221v: Basics of Geographic Information
Basics of Geographic Information. This video is used in Geo221v.
01:58 duration 1 minute 58 seconds
onGEO-IGT: VIDEO: Basics of Geographic Information
Dr. Shi introduces Lesson 3: Basics of Geographic Information in IGT: Intro. to Geospatial Technology (onGEO Professional Certificate Course).