Phenological Mixture Models: Using MODIS to Identify Key Phenological Endmembers and Their Spatial Distribution in the Northern Eurasian Semi-Arid Grain Belt.
University of Wisconsin - Madison, Department of Forest Ecology and Management 1630 Linden Drive, 120 Russell Lab., Madison, WI 53706 United States
South Dakota State University, Geographic Information Science Center of Excellence (GIScCE) Wecota Hall, Box 506B, Brookings, SD 57007-3510 United States