Figure 1
Figure 2
Figure 3
Figure 4
Fragment of the result set (coordinates and accuracy parameters) of the network adjustment containing configuration defects using Tikhonov regularization with the parameter = 1/10,000 (assuming a priori standard deviations of the coordinates μx = μy = 100 m)
| Point No | x [m] | y [m] | s [m] | a [m] | b [m] | θ[m] |
|---|---|---|---|---|---|---|
| 11351051 | 5734128.7313 | 7593963.7917 | 0.0229 | 0.0165 | 0.0159 | 114.89 |
| 11351052 | 5733836.1122 | 7593815.7940 | 0.0337 | 0.0265 | 0.0207 | 125.33 |
| 11351031 | 5734659.9622 | 7593795.2190 | 0.0338 | 0.0289 | 0.0175 | 47.35 |
| 11351030 | 5734794.1818 | 7593605.8420 | 0.0555 | 0.0500 | 0.0241 | 43.80 |
| 11351029 | 5734961.8797 | 7593605.2604 | 0.0691 | 0.0633 | 0.0277 | 57.73 |
| 11351028 | 5735150.9054 | 7593600.7769 | 0.0883 | 0.0820 | 0.0329 | 69.19 |
| 11351027 | 5735344.5530 | 7593600.1071 | 99.9993 | 99.9993 | 0.0506 | 99.78 |
| 11351026 | 5735593.1898 | 7593599.2057 | 90.0123 | 90.0123 | 0.0558 | 99.77 |
| 11351025 | 5735845.2708 | 7593593.3791 | 43.5952 | 43.5952 | 0.0460 | 101.09 |
| 11351024 | 5736163.6210 | 7593598.8395 | 0.0848 | 0.0792 | 0.0302 | 74.12 |
| 11351023 | 5736508.7176 | 7593598.4821 | 0.0569 | 0.0512 | 0.0249 | 55.53 |
| 11351022 | 5736792.5664 | 7593337.1697 | 0.0276 | 0.0214 | 0.0174 | 61.38 |
| 11351112 | 5737672.6161 | 7592856.1053 | 0.0273 | 0.0207 | 0.0178 | 56.84 |
| 11351102 | 5737876.8970 | 7592817.7828 | 0.0304 | 0.0232 | 0.0196 | 49.43 |
| 11351101 | 5738021.9520 | 7592509.6190 | 0.0357 | 0.0276 | 0.0226 | 49.04 |
Fragment of the result set (corresponding to the data in Table 1) without defects and without Tikhonov regularization
| Point No | x [m] | y [m] | s [m] | a [m] | b [m] | θ[m] |
|---|---|---|---|---|---|---|
| 11351051 | 5734128.7307 | 7593963.7936 | 0.0209 | 0.0153 | 0.0143 | 20.80 |
| 11351052 | 5733836.1113 | 7593815.7965 | 0.0310 | 0.0237 | 0.0199 | 126.34 |
| 11351031 | 5734659.9605 | 7593795.2131 | 0.0263 | 0.0208 | 0.0162 | 53.54 |
| 11351030 | 5734794.1760 | 7593605.8299 | 0.0389 | 0.0322 | 0.0218 | 48.54 |
| 11351029 | 5734961.8766 | 7593605.2400 | 0.0445 | 0.0379 | 0.0234 | 58.27 |
| 11351028 | 5735150.9048 | 7593600.7438 | 0.0500 | 0.0431 | 0.0254 | 66.20 |
| 11351027 | 5735344.5553 | 7593600.1044 | 0.0538 | 0.0467 | 0.0266 | 71.41 |
| 11351026 | 5735593.1955 | 7593599.3810 | 0.0558 | 0.0488 | 0.0270 | 74.54 |
| 11351025 | 5735845.2670 | 7593593.0363 | 0.0545 | 0.0477 | 0.0263 | 74.50 |
| 11351024 | 5736163.6139 | 7593598.8498 | 0.0487 | 0.0421 | 0.0245 | 69.68 |
| 11351023 | 5736508.7137 | 7593598.4877 | 0.0392 | 0.0324 | 0.0221 | 57.19 |
| 11351022 | 5736792.5638 | 7593337.1718 | 0.0230 | 0.0166 | 0.0160 | 87.27 |
| 11351112 | 5737672.6161 | 7592856.1053 | 0.0262 | 0.0199 | 0.0171 | 56.84 |
| 11351102 | 5737876.8970 | 7592817.7828 | 0.0292 | 0.0223 | 0.0189 | 49.43 |
| 11351101 | 5738021.9520 | 7592509.6190 | 0.0343 | 0.0265 | 0.0217 | 49.04 |