From: Analytical algorithm of weighted 3D datum transformation using the constraint of orthonormal matrix
Parameters | Set 1 | Set 2 | Set 3 | ||||||
---|---|---|---|---|---|---|---|---|---|
PA | CPA | IPA | PA | CPA | IPA | PA | CPA | IPA | |
ΔX (m) | 30.000215 | 30.000215 | 30.000215 | 29.997125 | 64.907810 | 29.997125 | 29.999564 | 29.884451 | 29.999564 |
ΔY (m) | 30.000014 | 30.000014 | 30.000014 | 29.999418 | −17.354508 | 29.999418 | 30.000156 | 31.848392 | 30.000156 |
ΔZ (m) | 9.999992 | 9.999992 | 9.999992 | 10.000804 | −1.797635 | 10.000804 | 9.999562 | 9.420190 | 9.999562 |
α (°) | 70.998025 | 70.998025 | 70.998025 | 70.994443 | −70.994443 | 70.994443 | 70.999494 | 60.478813 | 70.999494 |
β (°) | 77.999873 | 77.999873 | 77.999873 | 77.996704 | 77.996704 | 77.996704 | 77.999588 | 43.508921 | 77.999588 |
γ (°) | 73.001648 | 73.001648 | 73.001648 | 73.000253 | 73.000253 | 73.000253 | 73.000571 | −89.744632 | 73.000571 |
λ | 1.000012 | 1.000012 | 1.000012 | 1.000049 | 1.000049 | 1.000049 | 1.000025 | 1.000025 | 1.000025 |
ME (m) | 0.000315 | 0.000315 | 0.000315 | 0.000197 | 0.000197 | 0.000197 | 0.000313 | 0.000313 | 0.000313 |
Parameters | Set 4 | Set 5 | Set 6 | ||||||
PA | CPA | IPA | PA | CPA | IPA | PA | CPA | IPA | |
ΔX (m) | 29.999778 | 29.999778 | 29.999778 | 30.000278 | 30.000278 | 30.000278 | 30.000000 | 30.000000 | 30.000000 |
ΔY (m) | 30.000191 | 30.000191 | 30.000191 | 30.000389 | 30.000389 | 30.000389 | 30.000333 | 30.000333 | 30.000333 |
ΔZ (m) | 9.999647 | 9.999647 | 9.999647 | 10.000083 | 10.000083 | 10.000083 | 10.000333 | 10.000333 | 10.000333 |
α (°) | 71.000802 | 71.000802 | 71.000802 | −45.000000 | −35.145218 | −54.854782 | unsolved | −61.858215 | −61.858215 |
β (°) | 78.000742 | 78.000742 | 78.000742 | 16.444350 | −24.651859 | −24.651859 | 77.998588 | 77.998588 | 77.998588 |
γ (°) | 72.999769 | 72.999769 | 72.999769 | 15.645706 | 6.418995 | 6.418995 | 72.998563 | 72.998563 | 72.998563 |
λ | 1.000028 | 1.000028 | 1.000028 | 1.000016 | 1.000016 | 1.000016 | 1.000008 | 1.000008 | 1.000008 |
ME (m) | 0.000294 | 0.000294 | 0.000294 | 0.000296 | 0.000296 | 0.000296 | 0.000407 | 0.000407 | 0.000407 |