Cogo Calculation - Line/Arc Calculations Method; Selecting The Line/Arc Method - Leica Captivate Technical Reference Manual

38.7
38.7.1
Access
COGO Line/Arc Calcu-
lation
494

COGO Calculation - Line/Arc Calculations Method

Selecting the Line/Arc Method

Select Line & arc calculation from the COGO menu.
Key Description
OK To select a method and to continue with the subsequent
panel.
Description of the Line/Arc methods
Line/Arc Methods
Calculate arc centre
Calculate arc offset point
Description
Calculates the coordinates of the centre of
the arc.
Elements that must be known are
coordinates of three points
•
OR
coordinates of two points
•
radius to the two points
•
The coordinates of the known points
can be taken from the job.
•
• can be measured during the COGO calcu-
lation.
• can be entered.
Calculates the coordinates of a new point
after input of arc and offset values in relation
to an arc.
Elements that must be known are
coordinates of three points.
•
offsets.
•
OR
coordinates of two points.
•
radius to the two points.
•
• offsets.
The coordinates of the known points
can be taken from the job.
•
can be measured during the COGO calcu-
•
lation.
can be entered.
•
COGO