同步環(huán)數(shù)據(jù)處理網(wǎng)平差報(bào)告匯總

1、GPS 內(nèi)業(yè) -同步環(huán) 網(wǎng)平差報(bào)告制作過程：1 在拓?fù)淇堤幚碥浖袑?dǎo)入用拓?fù)淇祪x器觀測(cè)的數(shù)據(jù)并轉(zhuǎn)換成華測(cè)數(shù)據(jù)：（1 ） 導(dǎo)入數(shù)據(jù)：2 ） 轉(zhuǎn)換為華測(cè)數(shù)據(jù)：轉(zhuǎn)換時(shí)要注意由于有四組數(shù)據(jù)，在轉(zhuǎn)換時(shí)默認(rèn)名稱均為“l(fā)og1365f.13N ”和“ log1365f.13O ”，因此要將剩下三組數(shù)據(jù)進(jìn)行重命名。下圖為所 有數(shù)據(jù)轉(zhuǎn)換成華測(cè)數(shù)據(jù)后的結(jié)果：2 打開華測(cè)處理軟件導(dǎo)入 8 組數(shù)據(jù)：3 基線處理：選擇“靜態(tài)基線”中的“全部處理基線”可看到系統(tǒng)采用默認(rèn)的基線處理方式處 理所有基線。在處理后發(fā)現(xiàn)部分基線出現(xiàn)整數(shù)解小于3，因此要通過刪減這些基線屬性中的每條衛(wèi)星線的間斷或缺失部分來重新處理該基線向量：4 平差

2、前設(shè)置：1 ) 選擇已知點(diǎn)：本次實(shí)驗(yàn)采用 16O0 點(diǎn)為已知點(diǎn)并設(shè)置該點(diǎn)的 xy 為固定值并加以約束：2 ) 進(jìn)行網(wǎng)平差設(shè)置：在“網(wǎng)平差設(shè)置”中設(shè)置選擇“三維平差”和“二維平差”并默認(rèn)中 央子午線為 117 度。5 進(jìn)行網(wǎng)平差：點(diǎn)擊“網(wǎng)平差”中的“進(jìn)行網(wǎng)平差”，之后點(diǎn)擊“成果輸出”可看到經(jīng)平差后的結(jié)果：同步環(huán) 網(wǎng)平差報(bào)告1 坐標(biāo)系統(tǒng)1.1 坐標(biāo)系統(tǒng)名稱Unknown1.2 基準(zhǔn)參數(shù)橢球長(zhǎng)半軸a6378137.0000橢球扁率f 1/298.257223561.3 投影參數(shù)M0= 1.00000000 投影比率H = 0.0000 投影高Bm= 0 投影面的平均緯度B0= 0 原點(diǎn)緯度L0 =1

3、17 中央子午線N0= 0.0000 北向加常數(shù)E0= 500000.0000 東向加常數(shù)2 三維無約束平差2.1 平差參數(shù)基準(zhǔn)WGS-84迭代次數(shù)2參考因子1.00 平方檢驗(yàn) ( =95%)通過自由度632.2 基線向量及改正數(shù)基線 起點(diǎn)-終點(diǎn).時(shí) 段DX/改正 數(shù) (m)DY/改正 數(shù) (m)DZ/改正 數(shù) (m)距離 /改正 數(shù) (m)中誤差/ 相對(duì) 誤差 (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檢） 驗(yàn)表基線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檢） 驗(yàn)直方圖2.5 自由網(wǎng)平差坐標(biāo)站 點(diǎn)緯度 / 中誤差經(jīng)度/ 中誤差高程 / 中誤差中誤 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 二維約束平差3.1 平差參數(shù)迭代次數(shù)2參考因子1.0019x(north) 平移11956959.2124 my(east) 平移2440849.4099 m比例0.0000ppm旋轉(zhuǎn)0.0000 s3.2 平面距離平差值起點(diǎn)止點(diǎn)北向 (x)/中誤差東向(y)/中誤差平距中誤差相對(duì)誤差(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