in1.txt

linux环境下利用QT4做的一个小程序

 54593 47.6715 11.5484  5856.1  5561.9  500.85  -9.770 320.908 321.148  33.7  1.229  1.626  1.0741
 54594 47.6717 11.5505  5864.7  5570.1  500.29  -9.808 320.963 321.203  33.8  1.229  1.618  1.0681
 54595 47.6719 11.5526  5873.2  5578.3  499.74  -9.880 320.978 321.217  33.9  1.226  1.601  1.0560
 54596 47.6721 11.5547  5882.3  5586.9  499.15  -9.953 320.996 321.234  33.9  1.220  1.590  1.0476
 54597 47.6724 11.5567  5891.6  5595.8  498.55 -10.036 321.005 321.243  34.0  1.217  1.588  1.0453
 54598 47.6727 11.5586  5901.2  5605.0  497.93 -10.125 321.011 321.247  34.0  1.212  1.587  1.0438
 54599 47.6731 11.5607  5911.1  5614.5  497.29 -10.226 321.006 321.242  34.1  1.209  1.591  1.0457
 54600 47.6736 11.5627  5921.2  5624.1  496.64 -10.320 321.011 321.247  34.3  1.207  1.585  1.0410
 54601 47.6740 11.5646  5931.3  5633.7  495.99 -10.396 321.038 321.273  34.4  1.205  1.575  1.0331
 54602 47.6744 11.5667  5941.2  5643.2  495.35 -10.491 321.040 321.274  34.5  1.201  1.572  1.0303
 54603 47.6749 11.5686  5951.2  5652.7  494.71 -10.603 321.022 321.256  34.7  1.199  1.575  1.0313
 54604 47.6753 11.5706  5961.1  5662.2  494.07 -10.692 321.031 321.265  34.9  1.198  1.581  1.0340
 54605 47.6757 11.5725  5971.2  5671.9  493.43 -10.740 321.093 321.326  35.0  1.197  1.563  1.0215
 54606 47.6761 11.5745  5981.2  5681.4  492.79 -10.843 321.086 321.317  34.9  1.188  1.545  1.0084
 54607 47.6766 11.5764  5991.4  5691.2  492.13 -10.907 321.129 321.360  34.9  1.183  1.541  1.0047
 54608 47.6771 11.5782  6001.5  5700.9  491.49 -10.928 321.224 321.452  34.5  1.170  1.508  0.9821
 54609 47.6776 11.5803  6011.7  5710.6  490.84 -10.893 321.388 321.610  33.3  1.133  1.440  0.9366
 54610 47.6780 11.5822  6021.9  5720.3  490.19 -10.973 321.412 321.626  32.4  1.097  1.416  0.9202
 54611 47.6786 11.5842  6032.1  5730.0  489.54 -11.072 321.413 321.622  31.8  1.070  1.400  0.9090
 54612 47.6791 11.5861  6042.2  5739.8  488.89 -11.175 321.407 321.613  31.5  1.052  1.407  0.9129
 54613 47.6795 11.5880  6052.5  5749.5  488.24 -11.262 321.424 321.626  31.3  1.040  1.412  0.9150
 54614 47.6801 11.5899  6062.8  5759.4  487.58 -11.357 321.430 321.632  31.3  1.033  1.414  0.9156
 54615 47.6805 11.5919  6073.1  5769.3  486.93 -11.437 321.455 321.656  31.3  1.026  1.399  0.9049
 54616 47.6810 11.5938  6083.3  5779.1  486.28 -11.437 321.578 321.777  31.0  1.018  1.378  0.8900
 54617 47.6815 11.5957  6093.8  5789.0  485.62 -11.434 321.707 321.903  30.5  1.006  1.361  0.8778
 54618 47.6820 11.5975  6104.2  5799.0  484.96 -11.339 321.948 322.142  29.8  0.991  1.335  0.8598
 54619 47.6824 11.5996  6114.4  5808.7  484.32 -11.372 322.029 322.219  29.2  0.969  1.307  0.8408
 54620 47.6830 11.6015  6124.6  5818.4  483.68 -11.399 322.119 322.304  28.5  0.945  1.284  0.8250
 54621 47.6834 11.6034  6134.9  5828.2  483.03 -11.435 322.197 322.377  27.7  0.917  1.242  0.7969
 54622 47.6840 11.6053  6145.1  5838.0  482.39 -11.497 322.244 322.418  27.0  0.891  1.235  0.7916
 54623 47.6845 11.6071  6155.3  5847.8  481.74 -11.555 322.296 322.465  26.3  0.863  1.203  0.7705
 54624 47.6849 11.6092  6165.5  5857.5  481.10 -11.641 322.312 322.476  25.7  0.838  1.198  0.7661
 54625 47.6855 11.6111  6175.8  5867.3  480.46 -11.733 322.321 322.481  25.2  0.818  1.187  0.7587
 54626 47.6859 11.6129  6186.1  5877.1  479.81 -11.833 322.321 322.479  25.0  0.805  1.182  0.7545
 54627 47.6864 11.6146  6196.5  5887.0  479.16 -11.959 322.291 322.447  24.9  0.797  1.192  0.7601
 54628 47.6869 11.6165  6206.9  5897.0  478.51 -12.073 322.276 322.431  25.1  0.795  1.208  0.7697
 54629 47.6874 11.6187  6217.3  5906.9  477.86 -12.188 322.259 322.414  25.3  0.796  1.216  0.7742
 54630 47.6879 11.6206  6227.8  5916.9  477.21 -12.321 322.220 322.377  25.6  0.799  1.222  0.7771
 54631 47.6884 11.6224  6238.2  5926.9  476.56 -12.447 322.190 322.348  26.1  0.806  1.221  0.7760
 54632 47.6889 11.6244  6248.7  5937.0  475.90 -12.568 322.168 322.328  26.5  0.813  1.229  0.7803
 54633 47.6894 11.6262  6259.2  5947.0  475.25 -12.678 322.157 322.318  26.9  0.818  1.231  0.7812
 54634 47.6899 11.6282  6269.6  5956.9  474.60 -12.791 322.143 322.304  27.2  0.821  1.235  0.7828
 54635 47.6904 11.6301  6279.9  5966.8  473.96 -12.895 322.139 322.301  27.5  0.824  1.227  0.7772
 54636 47.6909 11.6320  6290.3  5976.7  473.32 -12.990 322.147 322.309  27.7  0.824  1.211  0.7660
 54637 47.6914 11.6339  6300.5  5986.5  472.68 -12.975 322.289 322.449  27.5  0.820  1.189  0.7514
 54638 47.6919 11.6356  6310.8  5996.4  472.05 -12.936 322.461 322.618  26.8  0.804  1.146  0.7230
 54639 47.6924 11.6377  6321.1  6006.2  471.41 -12.891 322.642 322.795  25.9  0.781  1.112  0.7005
 54640 47.6929 11.6395  6331.4  6016.0  470.78 -12.916 322.735 322.883  25.1  0.756  1.086  0.6834
 54641 47.6934 11.6414  6341.8  6025.9  470.14 -12.979 322.782 322.927  24.5  0.736  1.078  0.6777
 54642 47.6938 11.6433  6352.2  6035.9  469.49 -13.027 322.848 322.990  24.2  0.724  1.090  0.6841
 54643 47.6944 11.6452  6362.7  6045.9  468.85 -13.144 322.830 322.970  24.0  0.714  1.089  0.6831
 54644 47.6949 11.6470  6373.2  6055.9  468.20 -13.201 322.887 323.025  23.8  0.704  1.085  0.6799
 54645 47.6953 11.6489  6383.7  6066.0  467.56 -13.301 322.890 323.026  23.7  0.696  1.076  0.6734
 54646 47.6959 11.6508  6394.3  6076.1  466.91 -13.355 322.951 323.086  23.5  0.688  1.060  0.6624
 54647 47.6963 11.6527  6404.7  6086.1  466.27 -13.436 322.977 323.110  23.3  0.680  1.055  0.6590
 54648 47.6968 11.6545  6415.4  6096.3  465.61 -13.501 323.025 323.156  23.1  0.672  1.058  0.6596
 54649 47.6974 11.6565  6426.0  6106.4  464.97 -13.632 322.991 323.122  23.2  0.667  1.061  0.6612
 54650 47.6978 11.6583  6436.7  6116.6  464.31 -13.752 322.970 323.101  23.3  0.666  1.051  0.6542
 54651 47.6984 11.6601  6447.1  6126.6  463.68 -13.850 322.975 323.104  23.3  0.661  1.043  0.6485
 54652 47.6988 11.6621  6457.7  6136.7  463.03 -13.892 323.052 323.180  23.2  0.656  1.040  0.6459
 54653 47.6993 11.6640  6468.2  6146.7  462.39 -13.983 323.065 323.193  23.2  0.653  1.036  0.6428
 54654 47.6998 11.6658  6478.5  6156.6  461.77 -14.104 323.040 323.168  23.3  0.650  1.038  0.6437
 54655 47.7003 11.6676  6488.9  6166.5  461.14 -14.195 323.052 323.179  23.3  0.647  1.030  0.6381
 54656 47.7008 11.6695  6499.2  6176.4  460.51 -14.302 323.045 323.171  23.4  0.644  1.021  0.6318
 54657 47.7013 11.6714  6509.6  6186.3  459.88 -14.352 323.107 323.233  23.4  0.642  1.023  0.6321
 54658 47.7017 11.6730  6519.9  6196.1  459.26 -14.451 323.110 323.235  23.4  0.639  1.015  0.6269
 54659 47.7023 11.6751  6530.1  6205.9  458.64 -14.528 323.138 323.263  23.4  0.634  1.016  0.6266
 54660 47.7028 11.6770  6540.5  6215.9  458.01 -14.691 323.061 323.185  23.6  0.631  1.011  0.6234
 54661 47.7033 11.6788  6551.0  6225.9  457.38 -14.731 323.138 323.262  23.6  0.631  0.999  0.6150
 54662 47.7038 11.6807  6561.2  6235.7  456.76 -14.834 323.135 323.258  23.6  0.627  0.995  0.6121
 54663 47.7042 11.6826  6571.7  6245.7  456.13 -14.936 323.135 323.257  23.7  0.625  1.001  0.6152
 54664 47.7048 11.6844  6582.0  6255.6  455.51 -15.034 323.137 323.259  23.8  0.622  0.997  0.6120
 54665 47.7052 11.6863  6592.3  6265.5  454.89 -15.199 323.057 323.179  24.0  0.621  0.998  0.6121
 54666 47.7057 11.6880  6602.7  6275.4  454.27 -15.296 323.061 323.184  24.3  0.624  0.999  0.6124
 54667 47.7063 11.6899  6612.9  6285.2  453.65 -15.344 323.127 323.250  24.4  0.625  0.995  0.6088
 54668 47.7067 11.6916  6623.1  6294.9  453.04 -15.454 323.114 323.236  24.5  0.622  0.993  0.6069
 54669 47.7073 11.6936  6633.3  6304.7  452.43 -15.525 323.149 323.271  24.6  0.623  0.989  0.6043
 54670 47.7077 11.6955  6643.4  6314.3  451.83 -15.595 323.184 323.306  24.7  0.622  0.982  0.5992
 54671 47.7083 11.6973  6653.4  6324.0  451.23 -15.687 323.191 323.312  24.7  0.617  0.962  0.5863
 54672 47.7088 11.6992  6663.2  6333.3  450.64 -15.872 323.078 323.199  25.0  0.618  0.988  0.6020
 54673 47.7092 11.7010  6673.1  6342.8  450.05 -15.989 323.053 323.175  25.4  0.622  0.998  0.6074
 54674 47.7098 11.7028  6682.8  6352.1  449.47 -15.985 323.176 323.299  25.4  0.624  0.993  0.6038
 54675 47.7102 11.7047  6692.4  6361.3  448.90 -15.952 323.336 323.456  24.9  0.614  0.920  0.5587
 54676 47.7108 11.7065  6702.2  6370.7  448.32 -16.007 323.386 323.504  24.5  0.601  0.917  0.5559
 54677 47.7113 11.7083  6711.7  6379.8  447.75 -16.094 323.393 323.508  24.2  0.589  0.914  0.5537
 54678 47.7117 11.7100  6721.1  6388.8  447.19 -16.219 323.352 323.466  24.1  0.583  0.929  0.5622
 54679 47.7123 11.7119  6730.4  6397.7  446.64 -16.203 323.485 323.598  23.8  0.577  0.909  0.5500
 54680 47.7127 11.7138  6739.5  6406.4  446.10 -16.183 323.622 323.733  23.3  0.567  0.882  0.5325
 54681 47.7133 11.7157  6748.5  6415.0  445.57 -16.233 323.669 323.778  22.8  0.553  0.860  0.5188
 54682 47.7137 11.7175  6757.2  6423.4  445.06 -16.286 323.710 323.817  22.4  0.542  0.861  0.5190
 54683 47.7143 11.7193  6765.7  6431.5  444.55 -16.334 323.753 323.858  22.1  0.533  0.860  0.5178
 54684 47.7148 11.7211  6774.2  6439.6  444.06 -16.415 323.755 323.858  21.9  0.524  0.854  0.5137
 54685 47.7154 11.7228  6782.6  6447.7  443.56 -16.473 323.787 323.888  21.7  0.517  0.843  0.5069
 54686 47.7158 11.7247  6790.6  6455.4  443.08 -16.525 323.819 323.919  21.4  0.509  0.831  0.4992
 54687 47.7163 11.7264  6798.9  6463.3  442.60 -16.513 323.935 324.034  21.1  0.504  0.836  0.5015
 54688 47.7168 11.7282  6807.0  6471.0  442.12 -16.505 324.045 324.144  21.0  0.501  0.830  0.4977
 54689 47.7173 11.7301  6814.9  6478.6  441.66 -16.354 324.333 324.431  20.5  0.497  0.826  0.4945
 54690 47.7179 11.7320  6822.9  6486.2  441.19 -15.907 324.996 325.094  19.7  0.496  0.802  0.4784
 54691 47.7184 11.7339  6830.8  6493.8  440.73 -15.771 325.266 325.365  19.6  0.500  0.819  0.4881
 54692 47.7189 11.7357  6838.9  6501.5  440.25 -15.580 325.607 325.707  19.3  0.500  0.803  0.4773
 54693 47.7194 11.7375  6846.9  6509.1  439.79 -15.484 325.827 325.924  18.8  0.490  0.765  0.4542
 54694 47.7199 11.7393  6854.7  6516.6  439.33 -15.381 326.054 326.148  18.1  0.477  0.753  0.4469
 54695 47.7204 11.7410  6862.6  6524.1  438.88 -15.368 326.167 326.260  17.6  0.464  0.738  0.4374
 54696 47.7209 11.7429  6870.5  6531.6  438.42 -15.377 326.253 326.343  17.1  0.451  0.724  0.4284
 54697 47.7215 11.7446  6878.2  6538.9  437.97 -15.431 326.280 326.367  16.6  0.438  0.718  0.4244
 54698 47.7220 11.7463  6885.9  6546.2  437.53 -15.473 326.321 326.406  16.2  0.426  0.719  0.4250
 54699 47.7226 11.7483  6893.6  6553.5  437.08 -15.509 326.370 326.453  15.9  0.417  0.716  0.4225
 54700 47.7230 11.7502  6900.9  6560.5  436.66 -15.558 326.398 326.479  15.6  0.408  0.705  0.4158
 54701 47.7236 11.7519  6908.1  6567.4  436.24 -15.623 326.406 326.485  15.3  0.399  0.698  0.4115
 54702 47.7241 11.7537  6915.4  6574.3  435.82 -15.668 326.438 326.516  15.1  0.393  0.699  0.4118
 54703 47.7246 11.7556  6922.6  6581.1  435.41 -15.680 326.512 326.589  15.0  0.388  0.697  0.4103
 54704 47.7252 11.7574  6929.8  6588.0  434.99 -15.696 326.581 326.657  14.8  0.384  0.690  0.4055
 54705 47.7257 11.7591  6936.9  6594.7  434.58 -15.714 326.646 326.721  14.6  0.378  0.678  0.3983
 54706 47.7262 11.7610  6944.0  6601.5  434.17 -15.734 326.708 326.781  14.3  0.370  0.657  0.3857
 54707 47.7267 11.7628  6951.1  6608.2  433.77 -15.792 326.722 326.794  14.0  0.362  0.654  0.3837
 54708 47.7273 11.7645  6958.2  6615.0  433.36 -15.842 326.747 326.817  13.8  0.355  0.652  0.3823
 54709 47.7279 11.7663  6965.2  6621.7  432.95 -15.912 326.745 326.814  13.6  0.349  0.651  0.3815
 54710 47.7284 11.7682  6972.3  6628.4  432.55 -15.938 326.800 326.868  13.4  0.343  0.642  0.3757
 54711 47.7289 11.7700  6979.4  6635.2  432.14 -15.985 326.827 326.894  13.2  0.336  0.624  0.3651
 54712 47.7295 11.7718  6986.5  6641.9  431.74 -16.031 326.857 326.923  13.0  0.331  0.625  0.3651
 54713 47.7300 11.7736  6993.5  6648.6  431.33 -16.096 326.861 326.925  12.8  0.324  0.621  0.3625
 54714 47.7306 11.7754  7000.6  6655.3  430.93 -16.137 326.897 326.960  12.6  0.318  0.620  0.3620
 54715 47.7312 11.7773  7007.7  6662.1  430.52 -16.206 326.897 326.959  12.5  0.313  0.612  0.3571
 54716 47.7316 11.7790  7014.8  6668.9  430.12 -16.279 326.892 326.954  12.4  0.310  0.609  0.3549
 54717 47.7322 11.7809  7022.0  6675.7  429.71 -16.343 326.900 326.961  12.4  0.308  0.610  0.3553
 54718 47.7328 11.7825  7028.9  6682.3  429.31 -16.398 326.916 326.977  12.3  0.306  0.611  0.3556
 54719 47.7333 11.7845  7036.0  6689.0  428.91 -16.462 326.922 326.982  12.3  0.305  0.611  0.3552
 54720 47.7339 11.7862  7043.0  6695.7  428.51 -16.533 326.919 326.979  12.3  0.303  0.610  0.3542
 54721 47.7344 11.7881  7049.9  6702.2  428.12 -16.593 326.928 326.988  12.4  0.302  0.596  0.3460
 54722 47.7350 11.7899  7056.7  6708.7  427.73 -16.641 326.952 327.012  12.3  0.301  0.591  0.34