LaserAce® Pocket Series
Issue 1.0
© Copyright 1999-2008 Measurement Devices Limited
Page
52
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10.3.2
Two Point
Two-point height is used for remote calculation of height and distance between two successive points. This is
useful for finding the heights of trees and buildings.
As in single-point mode, the user is asked to select the diameter scope first. If the stadia selected is NIL, the
Hypsometer unit only calculates tree length and lean. The Hypsometer measures the gradient between
measured points.
If using any value other than NIL on the diameter scope, the user will be asked to enter a
PLOT NUMBER
and a
TREE NUMBER
. The LCD then displays
SHOOT BOTTOM
. The first measurement should be taken at this time
by pressing the
FIRE
button.
The display will now show
SHOOT TOP
and the second measurement should be taken by pressing the
FIRE
button. The LCD will now display the following:
•
Log Length
•
Log Diameter
•
Log Volume.
By selecting the
▲
button it will show the following:
•
Log Lean
•
Log Height
•
HD (Horizontal distance). NOTE: This is the distance from you to the object.
