Teen 4-H members in Unicoi County, TN are using GPS and GIS technology to map local natural resources and increase outdoor recreation in the area. Their projects include mapping sections of the Appalachian Trail, storm drains, and recycling centers. Through these projects, over 70 youth have hiked over 8 miles while improving skills in teamwork, communication, conservation, and technology. Their maps have won awards and been presented at conferences, and have helped promote the county as an outdoor destination.