This is calculation app for GNSS Surveyors.
The app has only four features(First Four) as of now, Remaining are under development.
1. Equal lengths points: Getting points at equal lengths between two points(north, east & elevation).
2. Two lengths resection: Getting resection points with the given lengths from two points(north, east & elevation).
3. Extend Line Points: Known: Points A and B, Distance OP(l1)
Result: Point P on the extended straight line AB.
4. Point Projection: Known: Points A and B on a straight line AB and coordinates of Point C outside the straight line.
Result: Vertical distance l1 between point C and straight line AB and the coordinates of Vertical point P.