约束平差基线向量改正数与同名基线无约束平差基线向量改正数较差比较表

约束V_DY(cm) 基线边长度(m) dV_DX(mm) dV_DY(mm) 限差(mm) 0.26 654.172 -7.9 -0.5 10.08522504 1.15 12418.138 -23.7 7.1 26.77387917 -0.19 12047.446 1.8 6.1 26.08761815 0.1 538.306 -3.4 1.4 10.0577877 1.28 12004.627 -25.5 8.1 26.0085424 0.03 11649.957 -0.1 4.1 25.35519656 -0.63 12004.61 16.8 -3.6 26.00851101 -0.61 11649.951 10.2 0.6 25.35518553 0.25 867.92 -2.7 0.6 10.14953893 -0.07 867.918 -0.1 -0.8 10.14953825 -0.35 1455.254 8.2 -0.6 10.41494392 -0.36 470.306 3.8 4.9 10.04414013 -0.19 11960.831 10.4 -7 25.92770551 -0.19 11584.69 4 -2.7 25.23529611 0.41 470.308 -6 -3.4 10.0441405 -0.02 10783.531 4.3 -3.2 23.77263476 1.13 11576.854 -22.6 8 25.22090788 0.01 863.693 0.2 -1.5 10.14809649 -0.12 677.148 3.9 -2.5 10.0912892 -0.26 11198.15 6.2 5.4 24.52741841 0.1 10733.952 -0.4 -6.1 23.68271315 0.52 1066.651 -15 -1.9 10.22501723 -0.17 11585.02 3.7 3.6 25.23590208 -0.71 11192.024 15.8 -0.9 24.51623146 0.03 481.866 -0.3 0.6 10.04633164
序号 基线边起点 基线边终点 无约束V_DX(cm) 1 CPI001 CPI002 -0.41 2 CPI002 CPI003 -2.09 3 CPI001 CPI003 0 4 CPI003 CPI004 -0.21 5 CPI002 CPI004 -2.33 6 CPI001 CPI004 -0.24 7 CPI002 CPI004 1.14 8 CPI001 CPI004 0.91 9 CPI001 D13 -0.41 10 CPI001 D13 0.15 11 CPI002 D13 0.59 12 CPI004 D53 0.35 13 CPI002 D53 0.63 14 CPI001 D53 0.41 15 CPI004 D53 -0.47 16 D13 D53 0.17 17 CPI002 D55 -2.09 18 CPI003 D55 0.05 19 CPI004 D55 0.29 20 CPI001 D55 0.14 21 D55 GPS01 0.11 22 CPI002 GPS01 -0.72 23 CPI003 GPS01 0.09 24 CPI004 GPS01 1.14 25 CPI001 GPS01 -0.08
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无约束V_DY(cm) 0.21 1.86 0.42 0.24 2.09 0.44 -0.99 -0.55 0.31 -0.15 -0.41 0.13 -0.89 -0.46 0.07 -0.34 1.93 -0.14 -0.37 0.28 -0.51 0.33 0.19 -0.8 0.09
约束V_DX(cm) 0.38 0.28 -0.18 0.13 0.22 -0.23 -0.54 -0.11 -0.14 0.16 -0.23 -0.03 -0.41 0.01 0.13 -0.26 0.17 0.03 -0.1 -0.48 0.15 0.78 -0.28 -0.44 -0.05