TY - CONF T1 - Modeling vegetation cover types from a topographic gradient in the southern Sierra Nevada T2 - Gis/lis'92 Y1 - 1992 A1 - Walker, R. E. A1 - Stoms, D. M. A1 - Davis, F. W. A1 - Wagtendonk, J. van JF - Gis/lis'92 PB - American Society for Photogrammetry and Remote Sensing CY - San Jose ER -