The MAP program
Subtitle: building the digital terrain model
By: Roger H. Twito, Ronald W. Mifflin, and Robert J. McGaughey.
Contributors: McGaughey, Robert J. 1959-; Mifflin, Ronald W.; Pacific Northwest Research Station (Portland, Or.)
Series: General technical report PNW -- GTR-200.; General technical report PNW -- 200.
Publisher: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station
Published: 1987
Place of publication: [Portland, Or.]
Language: eng
Number of pages: 22
Subjects: Forests and forestry -- Data processing.; Logging -- United States.; Relief models.; Logging -- United States -- Computer programs.
Other titles: Building the digital terrain model.
Notes: "PLANS, Preliminary Logging Analysis System."

"April 1987"--P. [i].

Shipping list no.: 87-343-P.

Bibliography: p. 19.

Also issued online.