TY - RPRT TI - Producing Alaska interim land cover maps from Landsat digital and ancillary data AU - Katherine Fitzpatrick-Lins AU - Eileen Flanagan Doughty AU - Mark Shasby AU - Thomas R. Loveland AU - Susan Benjamin PY - 1987 UR - https://pubs.usgs.gov/publication/70113270 ID - 70113270 ER -