水利职教培训平差报告输出.docx
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水利职教培训平差报告输出
水利职教培训
GNSS网平差结果
施工单位:
水利职教培训
负责人:
陈慧
负责人:
陈慧2008年10月29日2008年10月29日
文件名观测日期开始结束点名天线高天线高机号
00013030.08O2008年10月29日09时22分11时52分00011.35351.3535T07824942
00023031.08O2008年10月29日10时30分11时42分00021.49171.4917T57824700
00783030.08O2008年10月29日09时22分10时12分00781.41451.4145T57824700
01203031.08O2008年10月29日10时42分11时48分01201.61401.6140T07824948
HY053030.08O2008年10月29日09时11分10时26分HY051.48371.4837T07824948
HY093030.08O2008年10月29日09时07分11时47分HY091.44461.4446T57824587
中误差水平垂直X增量Y增量Z增量长度相对误差
00013030-00023031观测量L1L2P2同步时长71分钟历元间隔:
30高度截止角:
15.0
三差解0.0040.0040.001201.167298.770-273.122452.0261/116801
双差浮点解0.0040.0040.000201.114298.757-273.122451.9941/127547
双差固定解97.100.0040.0020.003201.103298.751-273.126451.9871/116930
中误差水平垂直X增量Y增量Z增量长度相对误差
00013030-00783030观测量L1L2P2同步时长49分钟历元间隔:
30高度截止角:
15.0
三差解0.0040.0030.002522.58591.595189.141563.2581/145172
双差浮点解0.0040.0040.002522.60691.606189.144563.2801/131033
双差固定解99.990.0040.0020.004522.61491.603189.145563.2871/126549
中误差水平垂直X增量Y增量Z增量长度相对误差
00013030-01203031观测量L1L2P2同步时长66分钟历元间隔:
30高度截止角:
15.0
三差解0.0040.0040.001-57.253129.851-205.524249.7591/64380
双差浮点解0.0040.0040.001-57.258129.849-205.547249.7771/61109
双差固定解71.840.0040.0020.004-57.284129.842-205.550249.7821/56693
中误差水平垂直X增量Y增量Z增量长度相对误差
00023031-01203031观测量L1L2P2同步时长59分钟历元间隔:
30高度截止角:
15.0
三差解0.0030.0030.001-258.366-168.88967.583315.9811/93491
双差浮点解0.0040.0040.001-258.396-168.90967.574316.0141/74487
双差固定解97.710.0050.0030.003-258.389-168.90667.577316.0071/69628
中误差水平垂直X增量Y增量Z增量长度相对误差
00013030-HY053030观测量L1L2P2同步时长64分钟历元间隔:
30高度截止角:
15.0
三差解0.0040.0040.002197.510-118.743271.875356.4071/82148
双差浮点解0.0040.0040.002197.483-118.725271.893356.4001/79421
双差固定解99.990.0040.0020.004197.485-118.727271.894356.4031/79732
中误差水平垂直X增量Y增量Z增量长度相对误差
HY053030-00783030观测量L1L2P2同步时长49分钟历元间隔:
30高度截止角:
15.0
三差解0.0040.0040.002325.147210.322-82.751395.9841/94336
双差浮点解0.0040.0030.002325.128210.323-82.749395.9691/103077
双差固定解99.990.0040.0010.004325.129210.330-82.751395.9741/102462
中误差水平垂直X增量Y增量Z增量长度相对误差
HY093030-00013030观测量L1L2P2同步时长144分钟历元间隔:
30高度截止角:
15.0
三差解0.0040.0040.002-571.033-260.3943.711627.6121/149952
双差浮点解0.0050.0050.002-571.039-260.4103.690627.6241/127404
双差固定解56.860.0060.0030.004-571.033-260.4113.685627.6191/114100
中误差水平垂直X增量Y增量Z增量长度相对误差
HY093030-00023031观测量L1L2P2同步时长71分钟历元间隔:
30高度截止角:
15.0
三差解0.0050.0050.001-370.05038.304-269.461459.3621/92631
双差浮点解0.0060.0060.001-369.92938.343-269.428459.2481/79739
双差固定解63.820.0060.0030.005-369.92838.339-269.439459.2531/75716
中误差水平垂直X增量Y增量Z增量长度相对误差
HY093030-00783030观测量L1L2P2同步时长49分钟历元间隔:
30高度截止角:
15.0
三差解0.0040.0030.003-48.418-168.759192.868260.8111/62485
双差浮点解0.0040.0030.003-48.430-168.808192.827260.8141/65354
双差固定解58.730.0040.0020.004-48.413-168.790192.836260.8051/63153
中误差水平垂直X增量Y增量Z增量长度相对误差
HY093030-01203031观测量L1L2P2同步时长64分钟历元间隔:
30高度截止角:
15.0
三差解0.0040.0040.001-628.395-130.590-201.848672.8131/154033
双差浮点解0.0050.0050.001-628.355-130.578-201.863672.7771/130915
双差固定解42.690.0050.0030.005-628.313-130.568-201.863672.7361/122903
中误差水平垂直X增量Y增量Z增量长度相对误差
HY093030-HY053030观测量L1L2P2同步时长75分钟历元间隔:
30高度截止角:
15.0
三差解0.0050.0040.002-373.518-379.050275.621599.3011/128499
双差浮点解0.0040.0040.001-373.546-379.121275.587599.3471/158869
双差固定解99.990.0040.0020.003-373.541-379.118275.586599.3421/147416
闭合环最大节点数:
3
闭合环总数:
8
同步环总数:
8
异步环总数:
0
同步环情况:
环号环总长相对误差△Xmm△Ymm△Zmm△边长mm分量限差闭合限差环中的点
11017.77673.140Ppm-1.98942.49670.14073.19543.516.09
环中的点:
012000020001
21538.85972.051Ppm-2.04160.7643-2.28273.15643.586.19
环中的点:
HY0900020001
31315.66401.250Ppm0.25410.53051.53631.64513.556.14
环中的点:
HY0500780001
41451.711913.557Ppm-5.6956-17.8259-6.095819.68153.566.17
环中的点:
HY0900780001
51550.13772.592Ppm-3.3108-0.9965-2.04684.01803.586.20
环中的点:
HY0901200001
61447.99722.322Ppm-3.25870.73590.37663.36193.566.17
环中的点:
HY0901200002
71583.363814.349Ppm-7.0108-20.3592-7.249722.72023.586.21
环中的点:
HY09HY050001
81256.12151.830Ppm1.06122.0027-0.38242.29853.546.13
环中的点:
HY090078HY05
基线名质量中误差XYZ基线长相对误差长度较差长度限差
禁用:
自动剔除:
WGS84-坐标系下经典自由网平差平差结果
三维自由网平差单位权中误差:
0.014216(米)
三维自由网平差基线及其改正
基线名基线△X基线△Y基线△Z△X改正mm△Y改正mm△Z改正mm相对误差平差后距离改正限差中误差
00013030--00023031201.1030298.7509-273.12610.6850-1.14130.43181:
111566451.986430.760.0041
00013030--00783030522.614491.6033189.14480.56741.1727-1.01311:
112575563.287831.170.0050
00013030--01203031-57.2839129.8422-205.54970.42810.19260.46691:
54413249.781730.230.0046
00023031--01203031-258.3889-168.906267.57651.7325-1.1628-0.10561:
67147316.006630.370.0047
00013030--HY053030197.4849-118.7274271.89390.81832.0113-0.17031:
73839356.402230.470.0048
HY053030--00783030325.1293210.3302-82.75070.0031-0.30800.69351:
84439395.973830.580.0047
HY093030--00013030-571.0327-260.41113.68481.31390.62890.86591:
112136627.617731.440.0056
HY093030--00023031-369.927738.3391-269.4389-0.04270.2519-0.98501:
74214459.254130.780.0062
HY093030--00783030-48.4127-168.7899192.8357-3.8143-16.0243-6.24301:
54692260.811830.250.0048
HY093030--01203031-628.3133-130.5678-201.8628-1.5689-0.1751-0.71401:
119346672.738031.650.0056
HY093030--HY053030-373.5409-379.1181275.5860-4.8787-17.7190-6.55411:
133640599.353331.320.0045
平差后Wgs84坐标和点位精度
ID状态XYZX偏移mmY偏移mmZ偏移mm点名
0001固定-2158280.69824776382.93323622273.04330.00000.00000.00000001
0002-2158079.59454776681.68293621999.91770.48840.85340.71040002
.0833*******
0120-2158337.98174776512.77563622067.49410.55130.92370.70950120
HY05-2158083.21254776264.20793622544.93700.60881.34201.0699HY05
HY09-2157709.66684776643.34363622269.35760.42030.70700.6264HY09
ID状态BLHB偏移(秒)L偏移(秒)H偏移mm点名
0001固定34.82825612N114.31654956E52.3020.000000.000000.0000001
000234.82525990N114.31320158E51.8330.000010.000021.0300002
007834.83033365N114.31093097E52.2230.000020.000032.0120078
012034.82600463N114.31653573E51.4050.000010.000021.0990120
HY0534.83124357N114.31511664E52.0310.000020.000031.588HY05
HY0934.82821749N114.30968895E52.0090.000010.000020.866HY09
当前坐标系统:
kf
椭球长半径:
6378245.000000椭球扁率:
1/298.3
控制等级:
二级-城市2010
M0:
1.000000H=:
0.000(投影高)
B0:
0.000000000NL0=:
114.000000000E(中央子午线)114.000000000E
N0:
0.000000(北向加)E0=:
500000.000(东向加)
采用网配合法进行转换
已知点坐标与坐标系设置不相符
基线名△X改正mm△Y改正mm相对误差距离
0001--00021:
644677451.9897
0001--00781:
460934563.2921
0001--01201:
326105249.7821
0002--01201:
428985316.0088
0001--HY051:
340994356.4049
HY05--00781:
274175395.9768
HY09--00011:
1068775627.6225
HY09--00021:
652045459.2575
HY09--00781:
203237260.8137
HY09--01201:
850434672.7430
HY09--HY051:
538661599.3579
单位权中误差0.000604(米)
平差后坐标和点位精度
IDX坐标Y坐标rms(mm)dx(mm)dy(mm)点名
000153101.604347804.60180.11500.07700.08530001
000252769.344947498.17340.43630.30540.31170002
007853332.321747290.72680.73240.49600.53880078
012052851.826047803.22820.45800.31300.33440120
HY0553433.087047673.66800.00000.00000.0000HY05
HY0953097.613047176.99200.00000.00000.0000HY09
1参数拟合高程
3.634178
内符合精度中误差±3.257(mm)
拟合后高程残差
点号正常高(高程)大地高正常高(拟合)差值Rms(mm)
HY0573.837070.200073.8341-0.00290.9464
HY0973.829070.196473.83060.00160.7009
拟合高程
ID正常高(高程)大地高Rms(mm)点名
000174.100470.46620.07710001
000273.642170.00800.76370002
007874.040470.40621.06460078
012073.202669.56850.78860120
ID
坐标X
坐标Y
高程
xyh
点名
0001
53101.6043
47804.6018
74.1004
0001
0002
52769.3449
47498.1734
73.6421
0002
0078
53332.3217
47290.7268
74.0404
0078
0120
52851.8260
47803.2282
73.2026
0120
HY05
53433.0870
47673.6680
73.8370
***
HY05
HY09
53097.6130
47176.9920
73.8290
***
HY09