Measuring Trail Conditions with Stereo Photography
Abstract:Stereo photographs taken with an ordinary camera mounted on a shop-made tripod attachment proved valuable in studying trail entrenchment, and may have other field applications. Entrenchment can be measured from the photos on a stereo plotter. The photos also illustrate changes in earth movement and facilitate relocation of transects.
Document Type: Journal Article
Affiliations: Photogrammetrist, Northern Region, Forest Service, Missoula
Publication date: 1978-08-01
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- The Journal of Forestry is the most widely circulated scholarly forestry journal in the world. In print since 1902, the Journal has received several national awards for excellence. The mission of the Journal of Forestry is to advance the profession of forestry by keeping forest management professionals informed about significant developments and ideas in the many facets of forestry: economics, education and communication, entomology and pathology, fire, forest ecology, geospatial technologies, history, international forestry, measurements, policy, recreation, silviculture, social sciences, soils and hydrology, urban and community forestry, utilization and engineering, and wildlife management. The Journal is published bimonthly: January, March, May, July, September, and November.
2015 Impact Factor: 1.476
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Average time from submission to first decision: 39.6 days*
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