imu实走log2，浑南录制的

时间 设备名称 片上时间( )加速度X(g )加速度Y(g )加速度Z(g )角速度X(°/s )角速度Y(°/s )角速度Z(°/s )角度X(° )角度Y(° )角度Z(° )磁场X(ʯt )磁场Y(ʯt )磁场Z(ʯt )温度(℃ )气压(Pa )高度(m )经度( )纬度( )GPS地速(km )GPS航向(° )GPS高度(m )卫星数( )定位精度( )垂直定位精度( )水平定位精度( ) 10:47:26.912 COM11,115200 0.038 0.004 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 44.067 2.873 -27.227 26.05 10:47:26.929 COM11,115200 0.038 0.004 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 44.087 2.787 -27.220 26.04 10:47:26.949 COM11,115200 0.037 0.003 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 44.107 2.873 -27.067 26.02 10:47:26.969 COM11,115200 0.038 0.004 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 44.080 2.873 -27.100 26.04 10:47:26.988 COM11,115200 0.037 0.004 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 44.127 2.413 -27.213 25.97 10:47:27.009 COM11,115200 0.037 0.004 1.002 0.000 0.000 0.000 1.478 -1.763 91.016 44.147 2.340 -27.187 26.04 10:47:27.029 COM11,115200 0.037 0.005 1.002 0.000 0.000 0.000 1.478 -1.763 91.016 44.100 2.640 -27.280 26.04 10:47:27.049 COM11,115200 0.037 0.005 1.003 0.000 0.000 0.000 1.478 -1.763 91.016 44.133 2.680 -27.240 26.04 10:47:27.069 COM11,115200 0.038 0.005 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 44.013 2.787 -27.300 26.02 10:47:27.090 COM11,115200 0.038 0.004 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.640 2.787 -27.253 26.04 10:47:27.110 COM11,115200 0.038 0.004 1.005 0.000 0.000 0.000 1.478 -1.758 91.016 43.440 2.793 -27.247 26.02 10:47:27.129 COM11,115200 0.038 0.003 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.373 2.633 -27.173 26.04 10:47:27.148 COM11,115200 0.038 0.003 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.280 2.613 -27.280 26.02 10:47:27.168 COM11,115200 0.038 0.002 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.153 2.740 -27.233 26.05 10:47:27.188 COM11,115200 0.037 0.002 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.173 2.600 -27.173 25.99 10:47:27.208 COM11,115200 0.037 0.002 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.160 2.533 -27.167 25.99 10:47:27.228 COM11,115200 0.037 0.002 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.140 2.553 -27.187 26.04 10:47:27.248 COM11,115200 0.037 0.002 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.080 2.487 -27.200 26.00 10:47:27.269 COM11,115200 0.037 0.002 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.040 2.467 -27.307 26.05 10:47:27.289 COM11,115200 0.037 0.003 1.002 0.000 0.000 0.000 1.478 -1.758 91.016 42.987 2.513 -27.253 26.07 10:47:27.309 COM11,115200 0.037 0.005 1.002 0.000 0.000 0.000 1.472 -1.758 91.016 43.013 2.547 -27.207 26.00 10:47:27.329 COM11,115200 0.038 0.005 1.003 0.000 0.000 0.000 1.472 -1.758 91.016 43.287 2.687 -27.253 26.04 10:47:27.349 COM11,115200 0.037 0.006 1.003 0.000 0.000 0.000 1.472 -1.758 91.016 43.360 2.713 -27.213 26.05 10:47:27.369 COM11,115200 0.038 0.006 1.004 0.000 0.000 0.000 1.472 -1.758 91.016 43.193 2.813 -27.193 26.04 10:47:27.388 COM11,115200 0.038 0.006 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.127 2.640 -27.300 26.00 10:47:27.408 COM11,115200 0.038 0.005 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.080 2.607 -27.380 26.05 10:47:27.428 COM11,115200 0.038 0.005 1.005 0.000 0.000 0.000 1.478 -1.758 91.016 43.140 2.500 -27.367 26.04 10:47:27.447 COM11,115200 0.038 0.004 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.360 2.593 -27.320 26.07 10:47:27.468 COM11,115200 0.038 0.004 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.587 2.553 -27.180 26.04 10:47:27.488 COM11,115200 0.038 0.003 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.820 2.473 -27.080 26.07 10:47:27.508 COM11,115200 0.037 0.003 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.673 2.147 -27.020 26.00 10:47:27.528 COM11,115200 0.037 0.003 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.780 2.020 -27.120 26.04 10:47:27.548 COM11,115200 0.037 0.003 1.002 0.000 0.000 0.000 1.478 -1.758 91.016 43.907 2.240 -27.087 26.07 10:47:27.567 COM11,115200 0.037 0.002 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.993 2.467 -27.087 26.02 10:47:27.588 COM11,115200 0.037 0.003 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 44.093 2.693 -27.033 26.02 10:47:27.608 COM11,115200 0.037 0.003 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 44.080 2.827 -27.067 26.04 10:47:27.628 COM11,115200 0.038 0.004 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.800 2.927 -27.093 26.02 10:47:27.648 COM11,115200 0.038 0.005 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.693 2.927 -27.000 26.04 10:47:27.668 COM11,115200 0.039 0.005 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.793 2.880 -27.120 26.00 10:47:27.688 COM11,115200 0.038 0.005 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.840 2.813 -27.180 26.07 10:47:27.707 COM11,115200 0.039 0.006 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.920 2.673 -27.200 26.04 10:47:27.727 COM11,115200 0.038 0.006 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.873 2.767 -27.100 26.07 10:47:27.747 COM11,115200 0.039 0.005 1.002 0.000 0.000 0.000 1.478 -1.758 91.016 43.893 2.793 -27.073 26.04 10:47:27.767 COM11,115200 0.038 0.005 1.002 0.000 0.000 0.000 1.478 -1.758 91.016 43.953 2.907 -27.007 26.00 10:47:27.787 COM11,115200 0.038 0.004 1.002 0.000 0.000 0.000 1.478 -1.758 91.016 43.887 2.887 -26.967 26.02 10:47:27.807 COM11,115200 0.036 0.002 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.607 2.840 -27.047 26.02 10:47:27.827 COM11,115200 0.037 0.002 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.453 2.787 -27.120 26.00 10:47:27.848 COM11,115200 0.036 0.002 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.380 2.767 -27.167 26.07 10:47:27.867 COM11,115200 0.037 0.003 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.287 2.873 -27.140 26.04 10:47:27.887 COM11,115200 0.037 0.002 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.347 2.767 -27.140 26.02 10:47:27.906 COM11,115200 0.038 0.004 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.327 2.600 -27.093 26.02 10:47:27.926 COM11,115200 0.038 0.003 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.260 2.507 -27.047 26.02 10:47:27.947 COM11,115200 0.038 0.005 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.187 2.607 -27.100 26.04 10:47:27.967 COM11,115200 0.038 0.005 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.167 2.547 -27.093 26.04 10:47:27.987 COM11,115200 0.039 0.005 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.180 2.600 -27.180 26.00 10:47:28.007 COM11,115200 0.039 0.005 1.002 0.000 0.000 0.000 1.478 -1.758 91.016 43.060 2.653 -27.140 26.04 10:47:28.022 COM11,115200 0.038 0.005 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.040 2.680 -27.087 26.00 10:47:28.047 COM11,115200 0.038 0.005 1.002 0.000 0.000 0.000 1.478 -1.758 91.016 43.160 2.673 -27.073 26.07 10:47:28.067 COM11,115200 0.038 0.005 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.180 2.487 -27.193 26.04 10:47:28.087 COM11,115200 0.038 0.005 1.003 0.000 0.000 0.000 1.478 -1.758 91.016 43.120 2.647 -27.287 26.04 10:47:28.107 COM11,115200 0.038 0.003 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.187 2.647 -27.260 26.04 10:47:28.126 COM11,115200 0.037 0.003 1.004 0.000 0.000 0.000 1.478 -1.758 91.016 43.160 2.747 -27.280 26.02 10:47:28.