TY - RPRT TI - The evolution of mapping habitat for northern spotted owls (Strix occidentalis caurina): A comparison of photo-interpreted, Landsat-based, and lidar-based habitat maps AU - Steven H. Ackers AU - Raymond J. Davis AU - K. Olsen AU - Katie M. Dugger PY - 2015 DO - 10.1016/j.rse.2014.09.025 UR - https://pubs.usgs.gov/publication/70190299 ID - 70190299 ER -