三维网平差报告

1、5工区补点三维网平差结果多余观测数二21已知点数二1总点数二6GPS三维基线向量数二12中央子午线-130.060000000(dms)椭球长轴-6378137.000(m)椭球扁率分母=298.257222101PVV=6.710(cm2)M0=0.565(cm)已知坐标(X,Y,Z)No.NameX(m)Y(m)Z(m)1JM7502-3022547.39023569324.58014322111.9137GPS三维基线向量观测值No.FromToVectorDX(m)VectorDY(m)VectorDZ(m)Distance(m)17502-1CPI1056-12038.5621702

2、.605-39.6822656.34627502-1CPI10572376.0711245.982589.0032746.83637502-1JM7502-36.516409.893-460.395617.50347502-1JM7502-36.515409.889-460.398617.5015CPI1057CPI1056-1-337.514456.627-628.677847.1476CPI10607502-13045.4632109.894500.9083738.6377CPI1060JM75023008.9442519.79240.5183924.8878CPI10617502-138

3、01.9601883.4111259.4904425.8859CPI1061CPI1060756.505-226.492758.5681095.00010CPI1061JM75023765.4572293.287799.0754480.66411JM7502CPI1056-12075.0891292.701420.7012480.73812JM7502CPI10572412.588836.0921049.3992760.592平差后坐标(X,Y,Z)No.My(cm)NameMz(cm) Mp(cm)-X(m)Y(m)Z(m)Mx(cm)1JM7502-3022547.39023569324.

4、58014322111.913720.230.267502-10.38-3022510.87293568914.68674322572.30760.1730.250.30CPI1056-10.44-3020472.30603570617.28614322532.62090.2140.290.33CPI1057 0.50-3020134.79993570160.66804323161.30850.245 0.300.34CPI1060 0.50-3025556.33563566804.79214322071.39850.2160.360.41CPI1061 0.61-3026312.840735

5、67031.28384321312.82910.27最弱点No.NameMX(cm) MY(cm) MZ(cm) MP(cm)6CPI10610.270.360.410.61三维基线向量残差No.V_DZ(cm) |From限差(cm)ToV_DX(cm)V_DY(cm)11.70合格7502-1CPI1056-10.51-0.54-0.4821.71合格7502-1CPI10570.21-0.10-0.2431.51合格7502-1JM7502-0.11-0.000.1041.51合格7502-1JM7502-0.250.490.3851.52合格CPI1057CPI1056-10.78-0

6、.92-1.0861.87合格CPI10607502-1-0.030.020.1671.91合格CPI1060JM75020.14-0.43-0.298 2.00合格CPI10617502-10.75-0.81-1.1491.54合格CPI1061CPI1060-0.030.040.10102.01合格CPI1061JM7502-0.660.900.98111.67合格JM7502CPI1056-1-0.490.470.59121.71合格JM7502CPI10570.27-0.38-0.40三维基线向量可靠性No.FromTo内部可靠性DXDYDZ17502-1-CPI1056-10.650

7、.700.6227502-1CPI10570.920.530.6137502-1JM75021.050.600.4847502-1JM75020.330.960.975CPI1057CPI1056-10.470.670.366CPI10607502-10.380.530.497CPI1060JM75020.280.960.748CPI10617502-10.990.490.609CPI1061CPI10600.130.030.4510CPI1061JM75020.870.860.5811JM7502CPI1056-10.450.170.6212JM7502CPI10570.490.490.48

8、累计内部可靠性7.007.007.00平均内部可靠性0.580.580.58内部可靠性总和21.00内部可靠性均值0.58平差后边长及精度No.ppmFROMTOS(m)MS(cm)MS:S17502-1CPI1056-12656.3460.061/43270000.2327502-1CPI10572746.8370.071/41570000.2437502-1JM7502617.5020.061/9810001.0247502-1JM7502617.5020.061/9810001.025CPI1057CPI1056-1847.1470.061/13390000.756CPI10607502

9、-13738.6370.061/63400000.167CPI1060JM75023924.8850.071/57510000.178CPI10617502-14425.8840.061/70990000.149CPI1061CPI10601095.0000.061/18760000.5310CPI1061JM75024480.6650.071/66650000.1511JM7502CPI1056-12480.7370.051/45620000.2212JM7502CPI10572760.5910.061/44170000.23最弱边-No.-FROMTOS(m)MS(cm)MS:Sppm-3

10、-7502-1JM7502617.5020.061/9810001.02大地坐标，二维平面投影坐标，误差椭圆参数中央子午线二 130.060000000(dms)x坐标常数二0.0000(m)y 坐标常数二500000.0000(m)No.H(m) dH(cm)T(dms)NameB(dms)x(m)dB(cm)dx(cm)E(cm)L(dms)y(m)dL(cm)dy(cm)F(cm)1JM7502-42.5557089400.00130.1529993000.00140.000 0.004755236.0910.000.00512924.6140.000.000.000027502-142

11、.5615437360.05130.1540446410.05207.320 0.374755802.7370.05513160.5600.050.060.0451.33423CPI1056-142.5614881150.05130.1343307470.06167.507 0.434755780.9950.05510504.6750.060.060.0547.04354CPI105742.5642302780.06130.1344949450.06181.026 0.494756627.2500.06510540.6050.060.060.06135.35305CPI106042.555561641