Arc Calculation - Base Point - Leica GPS1200 Series Technical Reference Manual

COGO
37.8.2
Description

Arc Calculation - Base Point

The COGO arc calculation base point calculates the coordinates of the base point, station
and offset of a point in relation to an arc.
Elements that must be known are
• coordinates of three points
• coordinates of an offset point
OR
• coordinates of two points
• radius to the two points
• coordinates of an offset point
The coordinates of the known points
• may be taken from the active job.
• may be measured during the COGO calculation.
• may be entered.
GPS1200 862