点观测值 改正后号 角 °′″ °′″ 1 2 3 方位角 °′″ 4 边长 坐标增量计算值 Δx 5 +6 +73.161 +9 +97.148 +8 +50.762 +6 -63.893 +2 +10.628 +3 -32.002 +2 -11.563 +6 -74.563 +8 -49.728 6 -13 +43.095 -17 +55.330 -15 -91.491 -11 -37.332 -3 -18.551 -6 -20.639 -4 +22.165 -13 -43.946 -15 +91.466 Δy 7 +73.167 +97.157 +50.770 改正后增量 Δx 8 +43.082 +55.313 -91.506 Δy 9 x 10 100.000 坐标 y 11 200.000 12 备注 A 91 58 +6 06 91 58 30 30 84.9100 00 0 B 179 09 +6 48 179 09 29 39 111.842 48 00 C 89 21 +7 34 89 21 299 01 104.627 22 30 D 91 16 +6 27 91 16 21 210 17 74.00E 269 30 49 0 +7 37 269 30 30 299 48 21.38F 93 00 26 0 +6 45 93 00 39 212 49 38.080 25.000 86.550 173.167 243.082 270.324 298.395 321.094 -63.887 +10.630 -31.999 -11.561 -74.557 -49.720 -37.343 -18.554 -20.645 +22.161 -43.959 +91.451 206.889 257.207 169.546 267.837 150.992 G 84 43 11 +7 46 84 43 39 117 32 H 272 57 57 +6 54 272 57 48 210 30 I 235.838 130.347 224.277 152.508 88 01 51 +6 03 88 00 57 118 31 104.1A 91 58 54 10 +6 06 149.720 108.549 100.000 200.000 91 58 00 30 30 00 650.460 ∑ 1259 59 03 1260 00 00
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