Institution: | 1.Department of Geography, Portland State University, Portland, OR, 97201, USA ;2.Earth and Environmental Systems Institute, The Pennsylvania State University, University Park, PA, 16802, USA ;3.Department of Forestry and Environmental Resources, North Carolina State University, Raleigh, NC, USA ;4.Department of Geography, The Pennsylvania State University, University Park, PA, 16802, USA ;5.RPS, South Kingstown, RI, USA ; |