Brian Hadley is the Elevation Data Acquisition Lead for the U.S. Geological Survey National Geospatial Program. He oversees planning and implementation of elevation data acquisition for the 3D Elevation Program. Brian has technical expertise in remote sensing, photogrammetry, geospatial modeling, and geostatistical analysis. Brian holds a Bachelor and Master of Arts from the University of California, Santa Barbara, and a Doctor of Philosophy for the University of South Carolina.