1. University of Illinois at Urbana-Champaign,Civil and Environmental Engineering Department,Urbana,IL,USA,61801
2. United States Forest Service,Pacific Wildland Fire Sciences Laboratory,Wenatchee,WA,USA,98801
3. TerraRad Tech AG,Zurich,Switzerland
4. University of Illinois at Urbana-Champaign,Computer Science Department,Urbana,IL,USA,61801