The Utah Remote Sensing Applications (URSA) Lab uses remote sensing data acquired from satellites, aircraft, and drones to explore applications solving real-world problems. We use data from a variety of different sensors, including hyperspectral, lidar, multispectral, and thermal infrared, to measure and map the Earth’s surface. We combine remote sensing with GIS to provide powerful tools to monitor changes in vegetation caused by drought and disturbance, assess wildland firefighter safety, and measure greenhouse gas plumes. For more details on our current work, see Projects.