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pro vyhledávání: '"Demaerschalk, Julien Pierre"'
Autor:
Demaerschalk, Julien Pierre
A new taper equation is presented, log d = b₀ + b₁ log D + b₂ log 1 + b₃ log H where d is the diameter inside bark in inches at any given 1 in feet,D is the diameter breast height outside bark in inches, 1 is the distance from the tip of the
Externí odkaz:
http://hdl.handle.net/2429/34021
Autor:
Demaerschalk, Julien Pierre
Compatible taper and volume equations give identical estimates of total volume of trees. Two basically opposite techniques for the construction of compatible systems of estimating tree taper (decrease in diameter with increase in height) and volume w
Externí odkaz:
http://hdl.handle.net/2429/31938