TY - RPRT TI - Hyperspectral remote sensing tools for quantifying plant litter and invasive species in arid ecosystems AU - Pamela L. Nagler AU - B. B. Maruthi Sridhar AU - Aaryn Dyami Olsson AU - Edward P. Glenn AU - Willem van Leeuwen PY - 2011 DO - 10.1201/b11222-23 UR - https://pubs.usgs.gov/publication/70158620 ID - 70158620 ER -