gps静态处理报告

1、静态处理报告1项目信息1.1项目属性项目名称：沙钢项目单位：施工单位：上海水利工程集团有限公司技术负责人:控制网等级：D测量员：计算员：开始日期：结束日期：备注：1.2坐标系统（1）坐标系名称：中国-苏州；（2）椭球长半轴 a： 6378245.000000，椭球扁率 f : 1/298.300000 ；（3）投影名称：高斯三度带投影；（4）尺度：1.000000，投影高：0.000000 ；（5）X加常数：0.000000，Y 加常数：500000.000000 ；（6）平均纬度：000：00：00.000000N，中央子午线：120：00：00.000000E2 WGS-84三维无约束平差

2、2.1平差参数(1) 参考因子：1.13 ;(2) x平方检验(a =95%):通过;(3) 自由度：63。2.2平差基线边r线名DX(m)DY(m)DZ(m)距离中误差(m)改正数(m)改正数(m)改正数(m)改正数(m)相对误差1D4 D23.3460280.9360505.2383-494.5842760.79190.0032 )-0.0013-0.0035-0.0014-0.00191:2343372/I Q/1 RO307.8642-287.3818645.7510770.9494J0.0042D6 DI4.34520.0013-0.0008-0.0033-0.00191:18522

3、8389.6927167.3028-164.9518251.48380.0041D26 D35.34620.00120.0001-0.00040.00071:612524142.0966367.2551-413.5184571.02120.0040DM D11.34300.0018-0.0010-0.00190.00121:1423205rO r4 Q Q/1 Q 4509.78921084.8998-1133.98391650.09460.0048D2 DI8.3431-0.0024-0.00080.0000-0.00131:3432796D11- D18.3431367.6926717.6

4、447-720.46551081.33360.00330.00000.0024-0.00030.00181:3262877r> c c 、r> a r23.0768221.7914-298.9360372.94330.0021D23 D45.34610.00030.00020.00010.00001:1815588-61.0720254.7055-410.1215486.62550.0034D24 D14.34510.0004-0.0004-0.00360.00271:1437632.3 T检验列表基线名T - XT - YT - ZD4 D23.34600.20620.75000

5、.2345D4 D14.34520.18190.07100.4916D26 D35.34620.22210.01100.0480DM D11.34300.31260.14280.3582DM D18.34310.26070.06470.0019D11- D18.34310.00480.44070.0779D24 D45.34610.14020.04710.0390D24 D14.34510.06140.08720.63262.4自由网平差坐标序号点名纬度(D:M:S)经度(D:M:S)椭球高(m)点位中误差中误差(m)中误差(m)中误差(m)1D231:59:17.06341N120:36:4

6、0.47358E-43.3560.00620.00280.00280.00482D1131:59:18.81457N120:37:35.25963E-43.3160.00530.00240.00240.00403D2331:59:19.50671N120:38:44.00386E-43.6010.00390.00180.00190.00304D4531:59:27.00184N120:40:42.27654E-42.53680.00420.00180.00200.00325D631:59:22.24938N120:37:07.86589E-43.20690.00350.00160.00160.

7、00276D2631:59:22.36792N120:38:59.98463E-43.67590.00520.00240.0024I 0.00407D3531:59:32.13846N120:39:50.09685E| -43.84980.0062匚10.00290.00290.00478D1831:59:20.71439N120:38:11.85478E-43.490.00480.00210.00230.00379D2831:59:22.07643N120:39:14.26985E-43.49090.00360.00160.00170.002810D1431:59:20.79546N120:

8、37:51.45910E-43.4540.00330.00150.00150.00253 WGS-84三维约束平差3.1平差参数网的参考因子：4.17663.2平差基线边序 号基线名DX(m)DY(m)DZ(m)距离中误差(m)改正数(m)改正数(m)改正数(m)改正数(m)相对误 差较差 x(m)较差 y(m)较差 z(m)1D4 D23.34601280.9515505.2405-494.5866760.80060.00140.0014-0.0001-0.00040.00071: 1561081|0.01550.00220.00232D4 D14.3452307.8571-287.3768

9、645.7542770.94740.0017-0.00060.0004-0.0000-0.00041:443491|0.00710.00500.00323D24 D35.346289.6942167.3057-164.9545251.48810.0017 j0.00030.0003-0.00030.00051:146659| 0.00140.00300.00284DM D11.3430142.0944367.2811-413.5063571.02860.0017 j-0.00000.00250.00100.00091:340763|0.00220.02590.01215DM D18.34315

10、09.79711084.9307-1133.98201650.11610.00200.00060.00300.00020.00201:821924|0.00790.03090.00196D11 D18.3431367.7028717.6497-720.47571081.3470.0014110.00100.0007-0.00110.00151:7812390.0101| 0.00490.010223.0692221.8199-298.9230372.94940.00097D2A D45.3461-0.00070.00290.00130.00061:434712| 0.00760.02860.0

11、130-61.0671254.7082-410.1246486.62890.00148D2M D14.34510.00050.0002-0.00070.00061:3442160.00490.00280.00303.3三维约束平差坐标序号点名纬度(D:M:S)经度(D:M:S)椭球高(m)点位中误差中误差(m)中误差(m)中误差(m)31:59:16.91433120:36:37.80713114.28501D2NE0.00260.0012| 0.00120.002031:59:18.19553120:37:32.74542114.32502D11NE0.00220.00100.00100.0

12、01731:59:18.85477120:38:41.33629114.04003D23NE0.00160.00080.00080.001231:59:26.64081120:40:39.85436115.10424D45NE0.00170.00080.00080.001331:59:21.85404120:37:05.19902114.43415D6NE0.00150.00070.00070.001131:59:21.81666120:38:57.56682113.96516D26NE0.00220.00100.00100.00177D3531:59:31.74352N120:39:47.6

13、5211E113.79120.00260.00120.00120.00198D1831:59:20.29877N120:38:09.19692E114.15100.00200.00090.00090.00159D2831:59:21.68813N120:39:11.76664E114.15010.00150.00070.0007| 0.001210D1431:59:20.28826N120:37:48.92380E114.18700.00140.00060.00060.00104二维平差4.1平差参数(1) 迭代次数：3;(2) 网的参考因子：1.4537 ;(3) x 向平移：-12.877

14、2 米，y 向平移：-73.2937 米;(4) 比例：-34.9041ppm;旋转：2.2647 秒。4.2平面距离平差值起 占 八、终占八、北方向误差(m)中误 差(m)东方向误差(m)中误 差(m)平距方位角中误 差(m)相对误差D6D23-576.9210.00-495.960.00760.801220.680.001:719401754826294553D14761.08630.0023-122.95490.0019770.9541350.82310.00301:256768D26D35-192.9170.00-161.33 I0.00251.489219.900.001:72174

15、227712205835D2D11-481.6340.00-306.740.00571.018212.490.001:27778300020004220050D18-1324.600.00-984.030.001650.12216.600.001:18206016028425658445D11D18-842.9670.00-677.290.001081.351218.7810.001:820401619| 0625431498D23D45-349.2200.00-130.900.00372.9491200.5410.001:12830900080007| 89I 0076D28D14-480.

16、9010.00-74.4750.00486.634188.800.001:61921823227182720基线最弱边相对中误差起占八、终占八、北方向误差(m)中误 差(m)东方向误差(m)中误 差(m)平距方位角中误 差(m)相对误差D26D35-192.91720.0027-161.33710.0022251.4890219.90580.00351:721744.3平面坐标序号点名NE中误差(m)误差椭圆|中误差(m)中误差(m)E(m)F(m)ET(D:M:S)3540748.59557697.201D298已知*3540796.30559139.252D1174已知*3540827.1

17、9560939.813D2319已知*3541178.46564049.144D4511已知*3540904.84558415.445D6270.00260.00210.0015142。10，330.00190.00173540920.97561365.366D26640.00350.00280.0022170° 48' 120.0028| 0.00223541234.731562678.347D35540.00480.00380.0029171° 03' 310.00380.00303540866.67560095.818D18580.00250.0020

18、0.0016177° 58' 140.00200.00163540919.26561738.169D28260.00370.00300.0022145。00' 360.00270.00253540863.23559563.6010D14620.00350.00280.0020149。34' 340.00260.0023最弱点平面中误差序号点名NE中误差误差椭圆|中误差(m)中误差(m)(m)E(m)F(m)ET(D:M:S)7D353541234.735562678.3440.00480.00380.0029171° 03' 310.0038

19、0.00305高程拟合5.1平差参数(1) 迭代次数：2;(2) 网的参考因子：43.9090 ;(3) 参考点：D2;(4) H=H0+A+B*x+C*y(5) A=48.8651,B=7.25381E-005,C=-0.000199555。5.2拟合坐标点名正高(m)中误差(m)D25.528已知D115.568已知D235.283已知D456.347已知D65.6770.0093D265.2080.0030D355.0340.0012D185.3940.0013D285.3930.0048D145.4300.00246平差总结6.1最终平面距离平差值起 占 八、终占八、北方向误差(m)中

20、误 差(m)东方向误差(m)中误 差(m)平距方位角差(m)相对误差D6D23-576.9210.00 11-495.961|0.0o760.801220.68：0.00r 1： n71940| 1754826294553D14761.08630.00-122.950.00770.954350.820.001:25676823491913130D26D35-192.9170.00-161.330.00251.489219.900.001:72174227712205835D2D11-481.6340.00-306.740.00571.018212.490.001:277783000200042

21、20050D18-1324.600.001-984.03 J|0.00l1650.12216.60：0.001:1820| 60| 16028425658445D11D18-842.9670.001-677.29 "110.0011081.351218.78I 0.001:820| 40| 1619| 06| 25431498D23D45-349.2200.001-130.90|0.00372.9491200.54|0.001:128309000| 80| 007| 89| 0076D28D14-480.9010.001-74.47510.00486.6341188.8010.001

22、:619| 2| 182| 32L27 .182720基线最弱边相对中误差起占八、终占八、北方向误差(m)中误 差(m)东方向误差(m)中误 差(m)平距方位角中误 差(m)相对误差D26D35-192.91720.0027-161.33710.0022251.4890219.90580.00351:721746.2最终坐标平差值点名xy正高(m)平面中误差中误差(m)中误差(m)中误差(m)D23540748.599557697.2085.528*D113540796.307559139.2545.568*D233540827.191560939.8195.283*D453541178.46

23、1564049.1416.347*D63540904.842558415.4475.6770.00260.00190.0017|0.0093D263540920.976561365.3645.2080 00350.00280.00220.0030D353541234.735562678.3445.0340.0048D350.00380.00300.0012D183540866.675560095.8185.3940.0025DIO0.00200.00160.0013noft3540919.262561738.1665.3930.0037D280.00270.00250.00483540863.236559563.6025.4300.0035DI40.00260.00230.0024最弱点平面中误差点名xy|正高(m)|平面中误差中误差(m)中误差(m)|中误差(m)D353541234.73