同步环数据处理网平差报告汇总

1、GPS 内业 -同步环 网平差报告制作过程：1 在拓扑康处理软件中导入用拓扑康仪器观测的数据并转换成华测数据：（1 ） 导入数据：2 ） 转换为华测数据：转换时要注意由于有四组数据，在转换时默认名称均为“log1365f.13N ”和“ log1365f.13O ”，因此要将剩下三组数据进行重命名。下图为所 有数据转换成华测数据后的结果：2 打开华测处理软件导入 8 组数据：3 基线处理：选择“静态基线”中的“全部处理基线”可看到系统采用默认的基线处理方式处 理所有基线。在处理后发现部分基线出现整数解小于3，因此要通过删减这些基线属性中的每条卫星线的间断或缺失部分来重新处理该基线向量：4 平差

2、前设置：1 ) 选择已知点：本次实验采用 16O0 点为已知点并设置该点的 xy 为固定值并加以约束：2 ) 进行网平差设置：在“网平差设置”中设置选择“三维平差”和“二维平差”并默认中 央子午线为 117 度。5 进行网平差：点击“网平差”中的“进行网平差”，之后点击“成果输出”可看到经平差后的结果：同步环 网平差报告1 坐标系统1.1 坐标系统名称Unknown1.2 基准参数椭球长半轴a6378137.0000椭球扁率f 1/298.257223561.3 投影参数M0= 1.00000000 投影比率H = 0.0000 投影高Bm= 0 投影面的平均纬度B0= 0 原点纬度L0 =1

3、17 中央子午线N0= 0.0000 北向加常数E0= 500000.0000 东向加常数2 三维无约束平差2.1 平差参数基准WGS-84迭代次数2参考因子1.00 平方检验 ( =95%)通过自由度632.2 基线向量及改正数基线 起点-终点.时 段DX/改正 数 (m)DY/改正 数 (m)DZ/改正 数 (m)距离 /改正 数 (m)中误差/ 相对 误差 (m)16O0->QGW0.365162.4335307.1971405.2617533.84620.0055-0.00040.00190.00340.00141: 96718684.163364.6093285.4547744

4、.13590.005016O0->NRB4.136F-0.02760.0307-0.0008-0.02301: 148350QGW0->NRB4.136521.7298371.8064-119.8071651.76360.0066F-0.00160.00530.00710.00041: 9845616O0->MNLS.G65700.7096161.1381191.0948743.96010.0028F -0.00130.0003-0.0010-0.00141: 265619QGW0->MNLS.G6538.27615F468.3351-214.1669744.94730

5、.0058-0.0067-0.0500-0.0540-0.02081: 129213NRB4->MNLS.G6516.546396.5288-94.3599135.99770.0049F0.00100.00230.0056-0.00211: 2793816O0->P10.365F400.5437175.062414.8118437.38030.00290.0010-0.00040.00080.00081: 148835QGW0->P10.365F238.1102482.2595-390.4499664.62160.0056-0.00050.0011-0.00000.00071

6、: 119603NRB4->P10.365F-283.6196110.4531-270.6429407.29290.0049-0.00360.0030-0.00300.00531: 8263716O0->P11.365F136.1649252.7342333.8612440.31660.0037-0.0012-0.0034-0.0099-0.00601: 118819QGW0->P11.365F-26.268654.4629-71.400693.56430.00620.0006-0.0303-0.0210-0.00181: 15085NRB4->P11.365F-547

7、.9984 -317.343548.4065635.10030.00530.0020-0.00320.00530.00021: 11950316O0->P8.365F472.370912.3649227.6972524.53140.00350.0029-0.00120.00110.00311: 149227QGW0->P8.365F309.9374319.5620-177.5645479.28090.0061-0.00920.03050.02260.00601: 78795NRB4->P8.365F-211.7925-52.2444-57.7574225.65780.0052

8、-0.00760.00430.00150.00571: 4372416O0->P9.365F520.4251171.6160451.5236710.04790.00470.0013-0.00240.00340.00371: 150635QGW0->P9.365F357.9916135.581146.2619385.59100.0069-0.0029-0.0293-0.0344-0.01711: 56223NRB4->P9.365F-163.7382 -236.2253166.0690331.95110.00600.0216-0.01510.00610.00321: 54869

9、MNLS->P10.365F-300.165913.9244-176.2830348.38080.00300.00050.00050.0009-0.00081: 117333MNLS->P11.365F-564.5447 -413.8723142.7664714.41110.0035-0.00170.0002-0.00180.00091: 202273MNLS->P8.365F-228.3388 -148.773136.6025274.97600.0035-0.00370.00210.00490.00261: 79031MNLS->P9.365F-180.2845 -3

10、32.7541260.4289459.40290.0048-0.0006-0.0003-0.0132-0.00701: 96078P10->P11.365F-264.3788 -427.7966319.0494595.56580.0038-0.00240.0030-0.0062-0.00441: 156384P10->P8.365F71.8271162.6975212.8855277.39830.00350.0022-0.00110.00460.00471: 78897P10->P9.365F119.8814346.6785436.7118570.32860.0049-0.0

11、015-0.0006-0.0135-0.01031: 116834P11->P8.365F336.2060265.0992-106.1639441.11540.0041-0.0009-0.0017-0.00780.00021: 108095P11->P9.365F384.260281.1182117.6625409.97630.0048-0.00130.00160.0017-0.00041: 85182P8->P9.365F48.0543183.9810223.8264293.69450.0051-0.00570.00800.01310.00401: 575392.3 （Ta

12、u检） 验表基线Tau-XTau-YTau-Z16O0->QGW0.365F 0.05640.15520.432916O0->NRB4.136F0.64950.9971.0232QGW0->NRB4.136F 0.1052 0.31140.713916O0->MNLS.G65F 0.40080.06130.2023QGW0->MNLS.G65F 0.1311 0.5536 0.8747NRB4->MNLS.G65F 0.0814 0.23270.608416O0->P10.365F0.26270.0790 0.1504QGW0->P10.365F

13、0.07190.0813 0.0025NRB4->P10.365F0.25100.2244 0.365716O0->P11.365F0.22290.28201.0475QGW0->P11.365F0.01540.4053 0.3849NRB4->P11.365F0.13690.1737 0.546116O0->P8.365F0.41350.1911 0.1328QGW0->P8.365F0.16670.4325 0.5499NRB4->P8.365F0.40080.3411 0.179716O0->P9.365F0.19940.2017 0.32

14、59QGW0->P9.365F0.09170.4870 0.5633NRB4->P9.365F1.00370.7403 0.4294MNLS->P10.365F0.13070.0742 0.1529MNLS->P11.365F0.48280.0201 0.2342MNLS->P8.365F0.51830.2926 0.7268MNLS->P9.365F0.05330.0139 0.6763P10->P11.365F0.35980.1946 0.6081P10->P8.365F0.30670.1757 0.7477P10->P9.365F0.

15、14860.0306 0.7524P11->P8.365F0.10910.14741.0163P11->P9.365F0.24360.1632 0.1638P8->P9.365F0.47040.5407 0.83952.4 （Tau检） 验直方图2.5 自由网平差坐标站 点纬度 / 中误差经度/ 中误差高程 / 中误差中误 差（度:分:秒）(m)（度: 分: 秒）(m)(m)(m)16O39:55:51.667010.001116:20:32.869440.00055.0870.0010.0020N1E9662MNL39:55:59.882500.001116:20:03.4

16、11220.00050.0940.0010.002SN2E9062NRB39:56:03.876090.002116:20:05.839260.00249.9560.0020.0044N0E197039:55:52.468800.001116:20:14.480660.00148.6200.0010.002P10N1E027239:56:05.938350.001116:20:32.453400.00149.3880.0020.002P11N3E123839:56:01.459160.001116:20:14.809610.00149.0260.0020.002P8N2E3217P939:56

17、:10.898980.001116:20:16.433620.00149.9290.0030.003N8E5508QGW39:56:08.971820.002116:20:32.479770.00148.8600.0030.0040N0E83973 二维约束平差3.1 平差参数迭代次数2参考因子1.0019x(north) 平移11956959.2124 my(east) 平移2440849.4099 m比例0.0000ppm旋转0.0000 s3.2 平面距离平差值起点止点北向 (x)/中误差东向(y)/中误差平距中误差相对误差(m)(m)(m)(m)16O0QGW0 533.79980.0

18、025-5.3199 0.0017 533.8263 0.030 1: 178733NRB4381.31940.0026 -639.0163 0.0020 744.1413 0.0033 1: 224272QGW0 NRB4 -152.4804 0.0031-633.6964 0.0023 651.7832 0.038 1: 16989416O0MNLS258.57490.0016 -697.5853 0.0009 743.9665 0.0018 1: 411545QGW0 MNS -275.2249 0.0026-692.2654.0018 744.9698 0.0032 1:36087NR

19、B4MNLS -122.74450.0026-58.5690.0020 136.0019 0.00331: 4165416O0P1027.95860.0016 -436.4515 0.010 437.3461 0.0019 1: 230566QGW0P 10-505.8411.0024 -431.1315 0.0017 664.6425 0.0029 1: 226077NRB4P10-353.3607.0025202.56480.0020 407.3037 0.0032 1:12734216O0P11440.24320.0018-6.6355 0.0011 440.2932 0.021 1:

20、204984QGW0P 11-93.5565.0027-1.3156.001993.56580.00331: 28253NRB4P1158.92390.0027632.38080.0020 635.1201 0.0033 1:18987816O0P8305.18980.0018 -426.5825 0.0013 524.5126 0.0023 1: 233034QGW0 P8-228.6099.0027 -421.2626 0.0020 479.2960 0.0033 1: 143329NRB4P8-76.1295.0025212.43380.0021 225.6631 0.00331: 68

21、27816O0P9596.05580.0023 -385.8627 0.0014 710.0511 0.0027 1: 258660QGW0 P962.25610.0031 -380.5427 0.0021 385.6016 0.0038 1: 102605NRB4P9214.73650.0032253.15360.0022 331.9616 0.00391: 86102MNLSP10-230.6163.0016261.13380.0010 348.3888 0.0019 1:183763P11181.66840.0017690.94980.0011 714.4333 0.0020 1:349789P846.61500.0018271.00280.0013 274.9827 0.0022 1:125495P9337.48090.0024311.72260.0014 459.4174 0.0028 1:163339P10P11412.28460.0018429.81600.0012 595.5841 0.0022 1:273450P8277.23120.00179.86900.0014 277.4068 0.0022 1:125789P9568.09720.002450.58880.0015 570.3452 0.0029 1:199741P11P8-135.0534.0