Digitizing Topographic Data for Skyline Design Programs

Digitizing Topographic Data for Skyline Design Programs PDF Author: Ward W. Carson
Publisher:
ISBN:
Category : Log transportation
Languages : en
Pages : 16

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Book Description
Presents a procedure for digitizing skyline road topographic data from stereo-aerial photographs. A Kelsh-type stereoplotter and digital scaler are used to prepare computer data cards. Will be helpful to the designer who uses large digital computers for skyline road design.

Digitizing Topographic Data for Skyline Design Programs

Digitizing Topographic Data for Skyline Design Programs PDF Author: Ward W. Carson
Publisher:
ISBN:
Category : Log transportation
Languages : en
Pages : 16

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Book Description
Presents a procedure for digitizing skyline road topographic data from stereo-aerial photographs. A Kelsh-type stereoplotter and digital scaler are used to prepare computer data cards. Will be helpful to the designer who uses large digital computers for skyline road design.

U.S.D.A. Forest Service Research Note PNW.

U.S.D.A. Forest Service Research Note PNW. PDF Author: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 410

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USDA Forest Service General Technical Report PNW.

USDA Forest Service General Technical Report PNW. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 224

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Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1290

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Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index.

Monthly Catalog of United States Government Publications, Cumulative Index

Monthly Catalog of United States Government Publications, Cumulative Index PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1466

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General Technical Report INT.

General Technical Report INT. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 190

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A Computer Program for Determining the Load-carrying Capability of the Running Skyline

A Computer Program for Determining the Load-carrying Capability of the Running Skyline PDF Author: Ward W. Carson
Publisher:
ISBN:
Category : Log transportation
Languages : en
Pages : 32

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Book Description
The running skyline is a popular cable logging system being used in many parts of North American today. Proper application of this system requires investigation of its adaptability to the terrain being logged. This paper presents a digital computer program to determine running skyline load-carrying capabilities to aid the logging layout designer with this planning task. The Fortran IV program, the details of input, and the interpretation of output are discussed.

Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1386

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The Forester's Almanac, 1977

The Forester's Almanac, 1977 PDF Author: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 224

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Harvesting and Utilization Opportunities for Forest Residues in the Northern Rocky Mountains

Harvesting and Utilization Opportunities for Forest Residues in the Northern Rocky Mountains PDF Author:
Publisher:
ISBN:
Category : Logging
Languages : en
Pages : 804

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Book Description