ForWarn, A National Satellite-Based Forest Disturbance Detection System, and Other Uses of Phenology and Remote Sensing Data for Large-Scale Vegetation Monitoring

William W. Hargrove, Joseph P. Spruce, Steven P. Norman, and William M. Christie

EFETAC, USDA Forest Service, Leidos, NASA Stennis, EFETAC, USDA Forest Service, and EFETAC, USDA Forest Service