TY - RPRT TI - Exploiting differential vegetation phenology for satellite-based mapping of semiarid grass vegetation in the southwestern United States and northern Mexico AU - Dennis G. Dye AU - Barry R. Middleton AU - John M. Vogel AU - Zhuoting Wu AU - Miguel G. Velasco PY - 2016 DO - 10.3390/rs8110889 UR - https://pubs.usgs.gov/publication/70178081 ID - 70178081 ER -