Inputs
Format examples:
N 45 30 E, 100 · S 60 0 W, 80 · or with azimuth: 135.5, 80
Notes & conventions
- Quadrant bearings: angle from N/S toward E/W. Accepts
N 45 30 E,N 45-30 E,N 45.5 E. - Azimuth: clockwise from north, 0 ≤ A < 360°.
- Closure error e = √(ΣΔE² + ΣΔN²); precision = perimeter / e.
- Balancing uses the Compass (Bowditch) rule.
- Area by Coordinate method (a.k.a. shoelace) on balanced coordinates.
Results
Perimeter—
Closure Error e—
Precision (1:?)—
Area (balanced)—
StatusOK
| Pt | Bearing | Dist | ΔN | ΔE | N | E |
|---|