VISUAL and SLOPE : perspective and quantitative representation of digital terrain models /

Bibliographic Details
Main Author:	McGaughey, Robert J. (Robert Joseph), 1959-
Corporate Author:	Pacific Northwest Research Station (Portland, Or.)
Other Authors:	Twito, Roger H.
Format:	Government Document Book
Language:	English
Published:	[Portland, Or.] : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [1988]
Series:	General technical report PNW ; 214.
Subjects:	Forests and forestry > Computer programs. Logging > Computer programs. Forestry engineering > Computer programs.

Evans: US Documents (Annex 5th floor)