Use the DST-DST subapplication to calculate the intersection point of two circles. The circles are
defined by the known point as the centre point and the distance from the known point to the
COGO point as the radius. As a result, there may be none, one or two intersection points.
Known
P1 First known point
P2 Second known point
r1 Radius, as the distance from P1 to P3 or P4
r2 Radius, as the distance from P2 to P3 or P4
Unknown
P3 First COGO point
P4 Second COGO point
Meas. To measure the known point.
Result To calculate and display the
result.
Step-by-Step
1. Set the first known point.
2. Enter the radius of the circle around the first known point.
3. Set the second known point.
4. Enter the radius of the circle around the second known point.
5. To calculate the intersection points and display the result, press Result.
6.
•
To toggle between the results of first and second intersection point, press PT1
or PT2.
•
To save an intersection point, enter a point ID and press REC.
Use the LNLN subapplication to calculate the intersection point of two lines. A line is defined by
two points.
Known
P1 First known point
P2 Second known point
P3 Third known point
P4 Fourth known point
a Line from P1 to P2
b Line from P3 to P4
Unknown
P5 COGO point
Distance - Distance
Line - Line
66 Application
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