TY - RPRT TI - Cloud Classification in Polar and Desert Regions and Smoke Classification from Biomass Burning Using a Hierarchical Neural Network AU - Alexander, June AU - Corwin, Edward AU - Lloyd, David AU - Logar, Antonette AU - Welch, Ronald PY - 1996 UR - https://ntrs.nasa.gov/citations/19970023377 ID - 19970023377 ER -