3. Set the second known point.
4. Enter the bearing of the second known point.
5. To calculate the intersection point and display the result, press Result.
6. To save the new point, enter a point ID and press REC.
Use the BRG-DST subapplication to calculate the intersection point of a line and a circle. The line
is defined by a point and a direction. The circle is defined by the centre point and the radius. As
a result, there may be none, one or two intersection points.
Known
P1 First known point
P2 Second known point
a
Direction from P1 to P3 and P4
r Radius, as the distance from P2 to P4 or P3
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 bearing of 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.
Bearing - Distance
Application 65
To Next Page
Loading...
Need help?
General
