Remote Sensing to Quantify Woodland Canopy Cover on the San Carlos Apache Reservation

Through a collaboration with USGS, the San Carlos Apache Forest Resources Program (SCAFRP) completed an analysis of aerial photographs and remote sensing data that help them develop baseline, historical extent of these ecosystems. Their goal is to restore the ecosystems by actively managing grasslands and savannas for prevention and reversal of woody species encroachments, and woodlands and forests for healthy tree spacing and ecologically appropriate fire frequency. They also partnered with the San Carlos Apache Tribe to co-develop research questions and restoration priorities. Jupiter and woody species were removed using a mechanical brush shredder. Woody plant encroachment was successfully managed, with less than 15% canopy cover.