This web page shows how photography and GPS technology were used to document and study changes in the biodiversity of the Puget Sound area. Protocols used as well as results are shown.
Year: 2002
Author(s): Dr. Joel Elliott, Liz Fly, and Erin Spear
Organization/Source: University of Puget Sound
Topic tags: Stewardship of the Land
Related guides: Global Positioning System (GPS)