Matthew Rigge of RCMAP Collects Field Data in Eastern Wyoming

Matthew Rigge takes notes next to a grazing exclosure (with a fence to keep cows out) in eastern Wyoming. The rangeland is heavily invaded with annual grasses. Rigge is the Project Manager for Rangeland Condition Monitoring Assessment and Projection (RCMAP), a project based at the Earth Resources Observation and Science (EROS) Center in Sioux Falls, South Dakota.