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38.11
38.11.1
Description
COGO
COGO Calculation - Area Division
Overview
The COGO calculation area division divides an area by a defined line, by percentage or by
the size of a subarea.
The area division methods are listed in the table below. Elements that must be known for the
calculation depend on the area division method. At least three points are required to form an
area.
Divide by
Using
Defined line
Parallel line
Perpendicular line
Percentage
Parallel line
Perpendicular line
Through a point •
By a distance
Through a point •
By a distance
-
-
GPS1200+
Elements required
Two points defining the line
•
One point on the dividing line
•
Two points defining the line
•
Distance
Two points defining the line
•
One point on the dividing line
•
Two points defining the line
•
Distance
•
Size of new area in percentage
•
Two points defining the line
•
Size of new area in percentage
•
Two points defining the line
903
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