GPS控制网测量平差报告

1、华南农业大学11测绘GPS控制网测量GPS网平差结果施工单位：11测绘第二小组负责人：梁永健观测时间：2013年06月18日观测数据：文件名观测日期开始结束点名天线高天线高机号60181691.STH2013年06月18日09时37分12时13分60181.2191.143H118620975860181693.STH2013年06月18日12时46分13时38分60181.5121.501S5580090560191691.STH2013年06月18日09时42分10时30分60191.3591.348S0580101760501692.STH2013年06月18日11时24分13时38分6

2、0501.4721.395H1186208939CL011691.STH2013年06月18日09时37分10时32分CL011.4921.415H1186208939CL021691.STH2013年06月18日09时35分10时39分CL021.5351.524S05801058CL031692.STH2013年06月18日11时03分13时38分CL031.3291.318S05801017CL041693.STH2013年06月18日12时51分13时59分CL041.1561.080H1186209758GP041692.STH2013年06月18日11时18分13时40分GP040

3、.2360.236S05801058XX021691.STH2013年06月18日09时07分12时12分XX020.1060.106S55800905基线解算：60181691-60191691观测量LIL2P2同步时长48分钟历元间隔：30高度截止角：20.0三差解0.000453.73187.026247.558524.1471/1双差浮点解0.040453.92586.229247.285524.0541/13095双差固定解28.810.027453.99286.247247.310524.1271/1932860181691-60501692:观测量L1L2P2同步时长49分钟历元

4、间隔：30高度截止角：20.0三差解0.009-355.578-126.826-49.205380.7121/44764双差浮点解0.012-355.579-126.900-49.251380.7431/30669双差固定解89.390.013-355.650-126.924-49.253380.8181/2956960501692-60181693；观测量L1L2P2同步时长52分钟历元间隔：30高度截止角：20.0三差解0.007355.550126.91449.256380.7221/58172双差浮点解0.010355.550126.85949.249380.7031/37173双差固

5、定解25.330.011355.669126.91649.261380.8341/3425760181691-CL011691观测量L1L2P2同步时长55分钟历元间隔：30高度截止角：20.0三差解0.006882.655235.299378.540988.8061/168531双差浮点解0.009882.616235.317378.552988.7801/107755双差固定解33.680.010882.609235.365378.590988.8001/96010CL011691-60191691观测量L1L2P2同步时长48分钟历元间隔：30高度截止角：25.0三差解0.014-428

6、.657-149.084-131.348472.4671/32787双差浮点解0.037-428.725-149.166-131.311472.5441/12944双差固定解26.650.024-428.614-149.113-131.277472.4181/1998860181691-CL021691观测量L1L2P2同步时长61分钟历元间隔：30高度截止角：20.0三差解0.006930.849131.704584.0221106.7551/170886双差浮点解0.012930.812131.713584.0211106.7251/92845双差固定解37.770.013930.8161

7、31.747584.0511106.7481/86209CL021691-60191691观测量L1L2P2同步时长48分钟历元间隔：30高度截止角：20.0三差解0.016-476.686-45.576-336.630585.3441/36483双差浮点解0.037-476.957-45.540-336.753585.6321/15768双差固定解28.960.024-476.822-45.494-336.730585.5051/23925CL021691-CL011691观测量L1L2P2同步时长55分钟历元间隔：30高度截止角：20.0三差解0.005-48.180103.710-205

8、.449235.1311/46987双差浮点解0.007-48.214103.600-205.461235.0991/33963双差固定解99.990.007-48.206103.616-205.459235.1031/3233160181691-CL031692:观测量L1L2P2同步时长69分钟历元间隔:30高度截止角:25.0三差解0.013-486.694-442.790497.602824.9501/64485双差浮点解0.032-486.682-442.779497.599824.9351/25707双差固定解99.990.018-486.679-442.715497.592824

9、.8941/45989CL031692-60181693；观测量L1L2P2同步时长52分钟历元间隔:30高度截止角:25.0三差解0.000486.446443.151-497.311824.8221/1双差浮点解0.027486.685442.699-497.618824.9051/30354双差固定解99.990.017486.676442.693-497.603824.8881/47377CL031692-60501692:观测量LIL2P2同步时长134分钟历元间隔:30高度截止角:25.0三差解0.000130.969316.587-546.625645.1201/1双差浮点解0.

10、076131.058315.845-546.883644.9931/8517双差固定解62.050.045131.001315.782-546.866644.9361/14188CL041693-60181693；观测量L1L2P2同步时长47分钟历元间隔:30高度截止角:20.0三差解0.0061068.041447.2955.7111157.9361/198186双差浮点解0.0091068.018447.2915.7201157.9141/127409双差固定解30.920.0101068.061447.2895.6901157.9531/11441460501692-CL041693；

11、观测量L1L2P2同步时长47分钟历元间隔:30高度截止角:20.0三差解0.007-712.699-320.50543.479782.6581/120222双差浮点解0.008-712.546-320.45143.525782.5001/92753双差固定解8.560.011-712.392-320.37243.570782.3291/70265CL031692-CL041693；观测量L1L2P2同步时长47分钟历元间隔:30高度截止角:25.0三差解0.000-581.289-4.383-503.246768.8781/1双差浮点解0.027-581.464-4.536-503.3267

12、69.0631/28123双差固定解99.990.017-581.408-4.588-503.281768.9911/4464760181691-GP041692:观测量L1L2P2同步时长54分钟历元间隔:30高度截止角:25.0三差解0.000-103.574-462.367921.2671035.9741/1双差浮点解0.046-103.779-461.912921.6611036.1431/22745双差固定解99.990.024-103.829-461.841921.6531036.1091/42562GP041692-60181693；观测量L1L2P2同步时长52分钟历元间隔:3

13、0高度截止角:20.0三差解0.000103.995461.264-921.5861035.8091/1双差浮点解0.045103.799461.654-921.5891035.9661/23000双差固定解40.490.028103.859461.842-921.6231036.0851/37204GP041692-60501692:观测量L1L2P2同步时长134分钟历元间隔:30高度截止角:20.0三差解0.000-252.433335.695-970.5991057.5801/1双差浮点解0.023-251.651334.851-970.9191057.4201/45851双差固定解1

14、0.880.026-251.819334.931-970.9011057.4681/41197CL031692-GP041692!观测量L1L2P2同步时长139分钟历元间隔:30高度截止角:20.0三差解0.000382.774-18.503423.994571.5151/1双差浮点解0.037382.831-18.948424.029571.5931/15273双差固定解50.030.027382.841-19.134424.054571.6251/21202GP041692-CL041693；观测量L1L2P2同步时长49分钟历元间隔:30高度截止角:20.0三差解0.000-963.8

15、4914.077-927.3501337.6031/1双差浮点解0.044-964.68614.348-927.2661338.1511/30484双差固定解46.180.027-964.21014.558-927.3051337.8371/48672XX021691-60181691.观测量LIL2P2同步时长155分钟历元间隔:30高度截止角:20.0三差解0.000-266.449141.604-668.701733.6261/1双差浮点解0.034-266.347141.252-668.911733.7131/21410双差固定解57.420.019-266.315141.193-66

16、8.925733.7031/38072XX021691-60191691.观测量L1L2P2同步时长48分钟历元间隔:30高度截止角:20.0三差解0.000187.294228.223-421.351514.4921/1双差浮点解0.035187.886227.599-421.505514.5571/14651双差固定解19.610.021187.673227.436-421.616514.4981/24778XX021691-60501692:观测量L1L2P2同步时长48分钟历元间隔：30高度截止角:20.0三差解0.007-621.96814.214-718.191950.1811/1

17、43069双差浮点解0.011-621.93214.254-718.184950.1531/83251双差固定解56.130.012-621.97414.274-718.182950.1791/80842XX021691-CL011691观测量L1L2P2同步时长55分钟历元间隔：30高度截止角:20.0三差解0.005616.294376.584-290.324778.4101/169293双差浮点解0.007616.350376.557-290.341778.4471/103989双差固定解6.460.008616.297376.554-290.344778.4051/95524XX021

18、691-CL021691观测量L1L2P2同步时长63分钟历元间隔:30高度截止角:20.0三差解0.000664.273273.328-84.822723.2991/1双差浮点解0.008664.511272.937-84.862723.3751/92822双差固定解6.690.009664.508272.937-84.879723.3741/82674XX021691-CL031692:观测量L1L2P2同步时长69分钟历元间隔:30高度截止角:20.0三差解0.005-753.044-301.459-171.330829.0401/170474双差浮点解0.008-753.027-301

19、.492-171.332829.0371/97665双差固定解58.350.009-752.991-301.526-171.330829.0161/89279XX021691-GP041692:观测量L1L2P2同步时长54分钟历元间隔:30高度截止角:20.0三差解0.000-370.133-320.657252.546550.9981/1双差浮点解0.039-370.205-320.641252.731551.1221/14106双差固定解99.990.022-370.141-320.650252.732551.0851/24940组网：闭合环最大节点数：3闭合环总数：41同步环总数：29

20、异步环总数：12同步环情况：环号环总长相对误差XmmYmmZmm边长mm11985.3443.4Ppm-2.851-5.173-3.0836.6639.0ppm15.0ppm环中的点:CL016019601822216.3806.0Ppm-2.084-6.195-11.47813.2099.0ppm15.0ppm环中的点:CL026019601831772.3283.3Ppm3.7434.3760.9105.8299.0ppm15.0ppm环中的点:XX026019601841850.64819.3Ppm27.3218.97221.25635.7599.0ppm15.0ppm环中的点:CL03

21、6050601871850.6584.3Ppm5.851-4.9982.1657.9949.0ppm15.0ppm环中的点:CL036050601892321.1160.7Ppm0.5301.220-0.8121.5589.0ppm15.0ppm环中的点:CL0460506018102474.3966.0Ppm-2.257-13.699-4.96514.7459.0ppm15.0ppm环中的点:GP0460506018132474.3887.9Ppm8.334-5.52216.77819.5309.0ppm15.0ppm环中的点:GP0460506018142064.7005.2Ppm8.45

22、4-4.8284.51710.7329.0ppm15.0ppm环中的点:XX0260506018162330.6511.4Ppm-0.6931.744-2.5693.1819.0ppm15.0ppm环中的点:CL02CL016018172500.9084.0Ppm-2.8633.9648.6779.9609.0ppm15.0ppm环中的点:XX02CL016018181293.0265.1Ppm1.459-2.766-5.8266.6139.0ppm15.0ppm环中的点:CL026019CL01191765.3216.8Ppm9.4565.585-4.68311.9399.0ppm15.0p

23、pm环中的点:XX026019CL01202563.8253.7Ppm-7.3013.5405.1129.5909.0ppm15.0ppm环中的点:XX02CL026018211823.3779.1Ppm13.1287.0317.27716.5759.0ppm15.0ppm环中的点:XX026019CL02221736.8824.7Ppm5.131-1.3206.1348.1059.0ppm15.0ppm环中的点:XX02CL01CL02242751.8329.9Ppm-22.7058.13812.64327.2329.0ppm15.0ppm环中的点:CL04CL036018252432.62

24、95.3Ppm-8.218-7.404-6.79912.9849.0ppm15.0ppm环中的点:GP04CL036018282432.59818.1Ppm23.84214.74434.03544.0939.0ppm15.0ppm环中的点:GP04CL036018292387.6132.4Ppm-2.5424.492-2.4185.7009.0ppm15.0ppm环中的点:XX02CL036018312196.25610.7Ppm17.383-1.920-15.62023.4499.0ppm15.0ppm环中的点:CL046050CL03322274.02914.4Ppm-21.359-15.

25、267-19.42232.6589.0ppm15.0ppm环中的点:GP046050CL03332424.13111.7Ppm-16.325-18.292-14.32128.3939.0ppm15.0ppm环中的点:XX026050CL03353531.8753.4Ppm-6.9605.7628.02612.0859.0ppm15.0ppm环中的点：GP046018CL04363177.6348.1Ppm-0.845环中的点:GP04CL046050372678.45319.0Ppm-39.587环中的点:GP04CL04CL03382320.8972.3Ppm-2.739环中的点：XX02G

26、P046018402558.7337.9Ppm13.449环中的点：XX026050GP04411951.7267.8Ppm-8.414环中的点：XX02GP04CL03异步环情况：环号环总长相对误差Xmm51850.66412.3Ppm8.472环中的点:CL036050601861850.64116.1Ppm24.700环中的点:CL036050601882321.1009.4Ppm19.378环中的点:CL0460506018112474.41210.4Ppm-21.105环中的点:GP0460506018122474.37215.9Ppm27.183环中的点:GP04605060181

27、52064.7175.6Ppm-10.395环中的点：XX0260506018232751.83910.5Ppm-25.325环中的点:CL04CL036018262432.6226.6Ppm-5.597环中的点:GP04CL036018272432.60513.3Ppm21.221环中的点:GP04CL036018302387.60711.5Ppm0.078环中的点：XX02CL036018343531.89912.7Ppm22.480环中的点:GP046018CL04392320.87320.2Ppm-32.178环中的点：XX02GP0460180.979-25.61525.6479.0

28、ppm15.0ppm-12.368-29.41750.8479.0ppm15.0ppm2.424-3.9745.4019.0ppm15.0ppm6.44713.45620.0889.0ppm15.0ppm-9.472-8.3555.1779.0ppm15.0ppmYmmZmm边长mm16.80212.88422.80682.52142.93-12.82810.53729.76082.52142.93-6.6107.56021.82695.73165.82-5.869-13.33625.646100.24173.61-13.35225.14939.366100.23173.613.003-3.8

29、5411.48688.41153.12-13.6621.92428.840108.57188.0514.3963.92115.93699.00171.47-7.05623.31532.30799.00171.4726.2928.30227.57297.68169.186.11038.13944.691132.93230.232.077-34.08846.92395.73165.80基线名质量中误差XYZ基线长相对误差Dwx(mm)Dwc(mm)重复基线0.0120.0090.0040.004380.82631.6ppm12.5735.5560181691-6050169289.390.013-

30、355.650-126.924-49.253380.8181/2956960501692-6018169325.330.011355.669126.91649.261380.8341/34257重复基线0.0180.0010.0110.005824.89121.4ppm19.2954.5760181691-CL03169299.990.018-486.679-442.715497.592824.8941/45989CL031692-6018169399.990.017486.676442.693-497.603824.8881/47377重复基线0.0260.0150.0000.0151036

31、.09725.2ppm23.0165.0860181691-GP04169299.990.024-103.829-461.841921.6531036.1091/42562GP041692-6018169340.490.028103.859461.842-921.6231036.0851/37204剔除基线后重复基线剔除基线后重复基线0.0120.0090.0040.004380.82631.6ppm12.5735.5560181691-6050169289.390.013-355.650-126.924-49.253380.8181/2956960501692-6018169325.330.

32、011355.669126.91649.261380.8341/34257剔除基线后重复基线0.0180.0010.0110.005824.89121.4ppm19.2954.5760181691-CL03169299.990.018-486.679-442.715497.592824.8941/45989CL031692-6018169399.990.017486.676442.693-497.603824.8881/47377剔除基线后重复基线0.0260.0150.0000.0151036.09725.2ppm23.0165.0860181691-GP04169299.990.024-1

33、03.829-461.841921.6531036.1091/42562GP041692-6018169340.490.028103.859461.842-921.6231036.0851/37204禁用：自动剔除：CL031692-605016922013年06月18日03时三维自由网平差：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:0.063203（米）基线及其改正基线名基线AX基线AY；基线AZX改正mmY改正mmZ改正mm相对误差平差后距离60181691-60191691453.99286.247247.3100.4271.4003.0481:4221252

34、4.12960181691-60501692-355.650-126.924-49.253-8.92010.661-1.3281:69622380.82360501692-60181693355.669126.91649.261-9.929-2.831-7.0431:69622380.82360181691-CL011691882.609235.365378.5902.672-2.503-2.5211:129515988.801CL011691-60191691-428.614-149.113-131.277-5.097-1.2702.4861:36387472.42260181691-CL0

35、21691930.816131.747584.0512.824-0.595-4.9841:1497271106.748CL021691-60191691-476.822-45.494-336.730-4.482-4.200-3.4461:46218585.511CL021691-CL011691-48.206103.616-205.459-0.844-0.164-0.1051:28389235.10460181691-CL031692-486.679-442.715497.5927.171-0.9720.9491:123812824.891CL031692-60181693486.676442

36、.693-497.603-4.55022.7729.7701:123812824.891CL041693-601816931068.061447.2895.690-0.778-1.654-5.9901:1708891157.95260501692-CL041693-712.392-320.37243.570-9.681-2.397-0.2411:115500782.339CL031692-CL041693-581.408-4.588-503.28118.93316.2883.1171:98909768.97560181691-GP041692-103.829-461.841921.653-1.

37、987-10.592-6.3561:1827921036.108GP041692-60181693103.859461.842-921.623-27.45310.244-23.7581:1827921036.108GP041692-60501692-251.819334.931-970.901-9.1897.5540.0621:1788861057.473CL031692-GP041692382.841-19.134424.054-0.939-2.216-0.5061:87961571.624GP041692-CL041693-964.21014.558-927.305-19.7156.136

38、-25.7941:1897851337.869XX021691-60181691-266.315141.193-668.9250.631-0.9800.3761:146449733.702XX021691-60191691187.673227.436-421.6164.8004.7954.3351:41336514.498XX021691-60501692-621.97414.274-718.1820.1654.8533.5651:158494950.176XX021691-CL011691616.297376.554-290.3440.4410.4806.5321:103986778.403

39、XX021691-CL021691664.508272.937-84.879-3.8461.9640.5041:99687723.371XX021691-CL031692-752.991-301.526-171.3305.2602.541-1.0931:121513829.011XX021691-GP041692-370.141-320.650252.732-4.094-9.148-9.9541:92831551.089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6018固定-2325300.8135386842.6552492770.3240.0000.00

40、00.00060186019-2324846.8215386928.9032493017.6373.91911.1083.92960196050-2325656.4725386715.7422492721.0702.4574.1942.5096050CL01-2324418.2025387078.0182493148.9113.4336.2562.714CL01CL02-2324369.9955386974.4022493354.3703.2866.0652.657CL02CL03-2325787.4855386399.9392493267.9173.4565.1782.375CL03CL04

41、-2326368.8745386395.3682492764.6393.4635.1752.674CL04GP04-2325404.6455386380.8032493691.9702.7884.3242.379GP04XX02-2325034.4995386701.4632493439.2482.0894.0212.137XX02ID状态BLHB偏移（秒）L偏移（秒）H偏移mm点名6018固定23.092689218N113.205305885E19.4740.000000.000000.0006018601923.093557132N113.203720372E24.1320.000080

42、.0001411.4186019605023.092510761N113.210630639E22.5800.000060.000074.7686050CL0123.093991546N113.202129148E45.5030.000070.000096.834CL01CL0223.094751651N113.202117853E21.2890.000070.000096.625CL02CL0323.094449398N113.211493576E18.8320.000060.000086.005CL03CL0423.092655939N113.213376368E28.9550.00006

43、0.000095.925CL04GP0423.095933234N113.210284554E29.9720.000060.000065.030GP04XX0223.094989083N113.204643010E66.3510.000060.000054.423XX02二维约束网平差：当前坐标系统:11测绘椭球扁率:1/298.257椭球长半径椭球扁率:1/298.257控制等级：二级M0:1.000000H=：0.000（投影高）B0:0.000000000NL0=114.000000000E（中央子午线）114.000000000EN0:0.000000(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AX改正mmY改正mm相对误差距离6018-60191:62936524.2276018-60501:110791380.8976018-CL011:195893988.681CL01-60191:54219472.0456018-CL021:2269181106.998CL02-60191:69051585.637CL02-CL0