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Abstract
A sectional aluminum pole designed by the Silviculture Laboratory at Marianna, Florida, has proved useful for measuring tree heights. It is more convenient than a sectional bamboo pole 1 or a telescoping fiberglass pole. A tree 5 to 30 feet in height can be measured to the nearest tenth of a foot in 30 seconds. The pole is constructed of low-cost, readily available materials, is easy to maintain, and is light in weight yet durable. All heights greater than 5 feet are read directly at eye level.
Citation
Brendemuehl, R. H.; Baker, James B. 1965. Sectional Pole for Measuring Tree Heights. Research Note SO-RN-20. New Orleans, LA: USDA-Forest Service, Southern Forest Experiement Station. 2 p.