MainWindow 0 0 1142 875 1142 0 MainWindow 0 0 500 0 0 0 500 300 0 0 460 38 false 0 0 460 50 false false Expand header file information false true 0 0 0 23 16777215 23 8 true <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd"> <html><head><meta name="qrichtext" content="1" /><style type="text/css"> p, li { white-space: pre-wrap; } </style></head><body style=" font-family:'Noto Sans'; font-size:8pt; font-weight:400; font-style:italic;"> Load supported RAW Dataset header from file menu</body></html> 0 0 540 0 false 0 0 16777215 23 #lcdNumberFID1Length { color: green; background: black; } #lcdNumberFID1Length:disabled { color: grey; background: dark grey; } 1 0 QLCDNumber::Flat <html><head/><body>Number of pulse moments (q)</body></html> Num q false 0 0 16777215 23 #lcdNumberFID2Length { color: green; background: black; } #lcdNumberFID2Length:disabled { color: grey; background: dark grey; } 1 0 QLCDNumber::Flat re-sampling ν [Hz] false 0 0 #lcdNumberSampFreq { color: green; background: black; } #lcdNumberSampFreq:disabled{ color: grey; background: dark grey; } 1 0 5 QLCDNumber::Flat 0 0 #lcdNumberTuneuF { color: green; background: black; } #lcdNumberTuneuF:disabled { color: grey; background: dark grey; } 1 0 QLCDNumber::Flat Pulse Type total dead time [ms] false 0 0 #lcdNumberResampFreq { color: green; background: black; } #lcdNumberResampFreq:disabled { color: grey; background: dark grey; } 1 0 QLCDNumber::Flat 0 0 #lcdNumberNQ { color: green; background: black; } #lcdNumberNQ:disabled{ color: grey; background: dark grey; } QLCDNumber::Flat FID 2 length [s] τ Delay [ms] 0 0 #lcdNumberTauPulse1 { color: green; background: black; } #lcdNumberTauPulse1:disabled { color: grey; background: dark grey; } QFrame::Raised 1 0 QLCDNumber::Flat false 0 0 #lcdTotalDeadTime { color: green; background: black; } #lcdTotalDeadTime:disabled { color: grey; background: dark grey; } 1 0 QLCDNumber::Flat τ Pulse 1 [ms] FID 1 length [s] Tx tuning [μF] τ Pulse 2 [ms] Instrument sampling ν [Hz] 0 0 8 false #lcdNumberNuTx { color: green; background: black; } #lcdNumberNuTx:disabled { color: grey; background: dark grey; } QFrame::Raised 1 0 QLCDNumber::Flat 0.000000000000000 false 0 0 16777215 23 #lcdNumberTauDelay { color: green; background: black; } #lcdNumberTauDelay:disabled { color: grey; background: dark grey; } 1 0 QLCDNumber::Flat ν Tx [Hz] 0 0 64 23 64 23 true true Qt::ScrollBarAlwaysOff Qt::ScrollBarAlwaysOff <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd"> <html><head><meta name="qrichtext" content="1" /><style type="text/css"> p, li { white-space: pre-wrap; } </style></head><body style=" font-family:'Noto Sans'; font-size:12pt; font-weight:400; font-style:italic;"> </body></html> 0 0 #lcdNumberTauPulse2 { color: green; background: black; } #lcdNumberTauPulse2:disabled{ color: grey; background: dark grey; } 1 0 QLCDNumber::Flat 0 0 550 0 550 16777215 true 0 0 537 982 0 0 0 0 16777215 16777215 0 0 525 0 525 16777215 true Qt::LeftToRight 0 Qt::ElideLeft true false true 0 0 940 0 16777215 16777215 Load false 0 0 505 125 505 16777215 Input parameters Stacks 16777215 16777215 <html><head/><body>Set the stacks that you would like processed.This must be a valid set of numpy array indices. Remember that Python uses non end-inclusive indexing. So things like [1:24] will include stacks 1-23Furthermore [1:8,12:24] will include stacks 1-7 and 12:23. Any list of valid indices will be accepted, but they must be comma seperated. </body></html> required Dead time [ms] 16777215 16777215 <html><head/><body>This is the instrument dead time that is used. You may remove additonal or less dead time as an option. By default Akvo uses the recommended instrument dead times.</body></html> 0.500000000000000 0.500000000000000 5.000000000000000 Data Chs. 16777215 16777215 <html><head/><body>Set the data channels that you would like processed.This must be a valid set of numpy array indices. Remember that Python uses non end-inclusive indexing. So things like [1:3] will use channels 1 and 2Any list of valid indices will be accepted, but they must be comma seperated. </body></html> required Reference Chs. 16777215 16777215 <html><head/><body>Set the reference channels that you would like processed.This must be a valid set of numpy array indices. Remember that Python uses non end-inclusive indexing. So things like [1:3] will use channels 1 and 2Any list of valid indices will be accepted, but they must be comma seperated. Optionally no reference channels are allowed, just leave this field black so it says none</body></html> none Process FID 16777215 16777215 <html><head/><body>For T1 or CPMG pulses, which pulse(s) would you like to process. Note that for very short delay T1 pulses, the first pulse may be disabled. </body></html> false Plot RAW true false #loadDataPushButton { background: green; } #loadDataPushButton:disabled { background: black; } Load Data false 0 0 505 90 505 16777215 Downsample and truncate (anti-alias) true 16777215 16777215 <html><head/><body>Set the final length of your processed record. Note that the use of Adaptive filtering allows for the removal of additional late times. If you do not wish to truncate, leave as 0.</body></html> 1000 0 Truncate [ms] 16777215 16777215 1 5 5 Downsample factor #downSampleGO { background: green; } #downSampleGO:disabled{ background: black; } GO Plot true false 0 0 505 90 505 16777215 FD Window Filter (Central freq from IIR Band-Pass) true dead time [ms] design #windowFilterGO { background: green; } #windowFilterGO:disabled{ background: black; } GO Width [Hz] 1 1200.000000000000000 600.000000000000000 0 0 #lcdWinDead { color: green; background: black; } #lcdWinDead:disabled { color: grey; background: dark grey; } QLCDNumber::Flat Type Hamming Hanning Flat top Rectangular <html><head/><body>Sets whether or not the dead time will be trimmed from the beginning and end of the signal. When doing a cascade of filters, users may wish to hold off on edge effect removal. </body></html> Trim dead time true false 0 0 505 180 505 16777215 IIR Band-Pass Filter true false Pass Band [Hz] #bandPassGO { background: green; } #bandPassGO:disabled{ background: black; } GO 0 0 0 0 16777215 16777215 #lcdNumberFTauDead { color: green; background: black; } #lcdNumberFTauDead:disabled { color: grey; background: dark grey; } 5 QLCDNumber::Flat Order Central ν Hz design 100.000000000000000 1600.000000000000000 280.000000000000000 gstop [dB] 25.000000000000000 600.000000000000000 5.000000000000000 50.000000000000000 0 0 #lcdNumberFilterOrder { color: green; background: black; } #lcdNumberFilterOrder:disabled { color: grey; background: dark grey; } QLCDNumber::Flat 3 1.000000000000000 0.010000000000000 0.010000000000000 Type false Plot true true <html><head/><body>In case of off-resonant transmitter pulse, you can set the central frequency that will be used for all processing. This has the biggest impact on the band-pass filter, and the frequencies used in inversion. </body></html> 0 100.000000000000000 5001.000000000000000 1.000000000000000 1000.000000000000000 5.000000000000000 Stop Band [Hz] gpass [dB] 0 0 true true Hello Butterworth Chebychev Type II Elliptic dead time [ms] false 0 0 505 100 505 200 Combine (sum) data channels true Type sum difference 100 16777215 <html><head/><body>For some types of multichannel data, the channels can be summed into composite channels. This method sums all channels down to a recursion level of 2. For single loop datasets do not use this method. </body></html> #sumDataGO { background: green; } #sumDataGO:disabled{ background: black; } GO Noise removal <html><head/><body>This tab contains noise cancellation algorithms. The frequency-domain algorithm is often less effective than the time domain approach. We often discourage using the frequency domain algorithm. </body></html> false 0 0 505 100 16777215 430 <html><head/><body>When reference channels are not available, noise can be removed through harmonic modelling. Users can specify the approximate base frequency. The algorithm utilizes a non-linear search for the actual frequency to use. The number of harmonics can also be specified. </body></html> Model-based harmonic removal true true First harmonic 2 N segments Qt::LeftToRight #harmonicGO {background: green;} #harmonicGO:disabled{background: black;} GO Last harmonic 2 1 3 25000.000000000000000 60.000000000000000 Plot true #lcdf0NK2 { color: green; background: black; } #lcdf0NK2:disabled { color: grey; background: dark grey; } QLCDNumber::Flat 1 Sub-harmonics Qt::Horizontal 2 40 #lcdH1F { color: green; background: black; } #lcdH1F:disabled { color: grey; background: dark grey; } QLCDNumber::Flat Last harmonic 1 Qt::Horizontal 1 50 1 Qt::Horizontal Base freq. search Qt::Horizontal Qt::Horizontal Sub-harmonics First harmonic 1 1 2 1 25000.000000000000000 0.100000000000000 60.000000000000000 #lcdH1F2{ color: green; background: black; } #lcdH1F2:disabled { color: grey; background: dark grey; } QLCDNumber::Flat Qt::Horizontal Qt::Horizontal Base freq. 2 <html><head/><body>Would you like to calculate subharmonics? For instance, setting this to 1, will calculate only the exact harmonics, setting this to 2 will calculate 1/2 step subharmonics (i.e. if the baseline frequency is 60 Hz, this will result in calcualtion of 30 Hz subharmonics)</body></html> 1 3 1 N freqs 2 40 #lcdf0NK { color: green; background: black; } #lcdf0NK:disabled { color: grey; background: dark grey; } QLCDNumber::Flat 0 #lcdHNF { color: green; background: black; } #lcdHNF:disabled { color: grey; background: dark grey; } QLCDNumber::Flat Qt::Horizontal 1 100 1 #lcdHNF2 { color: green; background: black; } #lcdHNF2:disabled { color: grey; background: dark grey; } QLCDNumber::Flat Base freq. 1 Qt::Horizontal <html><head/><body>When searching for the fundamental frequency, should the entire ensemble of harmonics be included? Reducing this number can accelerate the algorithm significantly. If a selection other than "All" is chosen, once the fundamental frequency is found, the whole set of harmonics will be included in the modelling. </body></html> All First <html><head/><body>If bounds is selected, this is the variance in the fundamental frequency which will be searched from the prior result. As such, for each record, the fundamental frequency can shift by this much (in either direction) from the prior record. </body></html> 3 0.005000000000000 10.000000000000000 0.001000000000000 0.125000000000000 Bounded search true proc ref. channels true false 0 0 505 120 505 200 <html><head/><body>This filter impliments a time-domain adaptive noise cancelation approach. The number of filter taps can be specified. The filter works backwards and starts at the END of the record working towards the begining. There is some degree of roll-on training, and it's generally a good idea to truncate by roughly the number of taps times the sampling frequency. </body></html> Time-domain RLS Active Noise Suppresion false true Filter Taps <html><head/><body>Number of taps in the time-domain filter</body></html> 2000 200 Mu 4 0.000100000000000 0.100000000000000 0.000100000000000 0.010000000000000 Forgetting factor (λ) Forgetting factor, how quickly does the filter adapt. 3 0.950000000000000 1.000000000000000 0.990000000000000 PCA on ref <html><head/><body>Perform priciple component analysis on the reference channels? If yes, PCA will performed on the reference channels and the rotated channels will be used for noise cancelation rather than the raw noise channels. In the case of multiple noise sources where one dominantes across channels, better performance can be realized.</body></html> 1 Yes No Truncate [ms] <html><head/><body>This filter is a time-domain filter that takes some time to get going. Time-domain filters do a better job compared to frequency-domain filters in the presence of non-stationary noise. The filter is run backwards, so often the late times will not be cancelled as well. You may trim records off the back using this input. </body></html> <html><head/><body>This filter is a time-domain filter that takes some time to get going. Time-domain filters do a better job compared to frequency-domain filters in the presence of non-stationary noise. The filter is run backwards, so often the late times will not be cancelled as well. You may trim records off the back using this input. </body></html> 1000.000000000000000 800.000000000000000 #adaptGO { background: green; } #adaptGO:disabled{ background: black; } GO false 0 0 505 200 505 200 <html><head/><body>This filter impliments the classic frequency domain transfer function approach to noise cancellation. However, Akvo does not have a mechanism to cull records at this stage and as such, performance of this filter is subpar whenever broadband (spikes) features are present in the record. In most instances the tie domain RLS approach above is preferable. Use of this filter is generally discouraged. </body></html> FD (static transfer function) Noise cancellation true Uses central v from Band-pass filter #adaptFDGO { background: green; } #adaptFDGO:disabled{ background: black; } GO 16777215 20 Utilizes a window filter from load QC false 0 0 505 100 505 150 Pulse Moment Calculation true 0 0 0 0 16777215 40 #calcQGO { background: green; } #calcQGO:disabled{ background: black; } GO 0 0 0 0 16777215 16777215 Fourier-based calculation false 0 0 505 150 505 16777215 TD SmartStac&k^TM true Outlier test MAD none #FDSmartStackGO { background: green; } #FDSmartStackGO:disabled{ background: black; } GO <html><head/><body>The threshold value used in the median absolute deviation outlier test. The default value of 1.4826 follows from an assumption of Gaussian noise, lower cutoff values are stricter and will throw out more samples. </body></html> 4 10.000000000000000 1.480000000000000 false 0 0 505 100 505 200 &Quadrature Detect true Trust region reflective Dogbox Levenberg-Marquardt false #plotQD { background: green; } #plotQD:disabled{ background: black; } PLOT false Method/loss 0 2 #qdGO { background: green; } #qdGO:disabled{ background: black; } GO Real/Imag Amp/Phase Phased Trim linear soft L1 Cauchy Huber Qt::Horizontal Qt::Horizontal Qt::Horizontal false 0 0 505 200 505 200 Gate integrate true Gates per decade #gateIntegrateGO { background: green; } #gateIntegrateGO:disabled{ background: black; } GO false #plotGI { background: green; } #plotGI:disabled{ background: black; } PLOT false 6 30 20 Real/Imag Amp/Phase Phased true META true 0 0 505 250 505 16777215 Survey site information 20.000000000000000 <html><head/><body>Ellipsoid model for UTM coordinates</body></html> Local WGS84 NAD83 Lat. Band true 1 -90.000000000000000 90.000000000000000 45.000000000000000 <html><head/><body>B0 [inc°,dec°,nT]</body></html> Ellipsoid Location true false <html><head/><body>Latitude band</body></html> Local A B C D E F G H J K L M N P Q R S T U V W X true 2019 1 1 1 80000.000000000000000 50000.000000000000000 16777215 20 UTM 1 -90.000000000000000 90.000000000000000 0.000000000000000 [Date, time,°C] Coordinates <html><head/><body>Specify the UTM zone. </body></html> Local 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Qt::Horizontal Surface Loops #removeLoopButton { background: red; } #removeLoopButton:disabled { background: black; } Remove Tx/Rx Tx Only Rx Only Noise ref. #addLoopButton { background: green; } #addLoopButton:disabled { background: black; } Add Circular polygon figure-8 #plotLoops { background: green; } #plotLoops:disabled { background: black; } Plot loops Enter loop name true Comments and field notes 0 0 490 0 490 420 false Kernel Conductivty model <html><head/><body>This table is used to enter coil geometries the format is as follows: each row specifies a single point on a coil. The first column is the coil index (using the GMR channel is useful), the next three colums specify the point in Northing, Easting, and Elevation. These can either be local coordinates or global ones. The final column specifies the loop radius if it is a circle or figure 8, for non circular or figure 8 loops leave this column blank. For figure-8 loops the coils do not need to be touching (see Irons and Kass, 2017). If a given index has 1 row it will be a circular loop, two rows will be a figure 8, and more than that will be a polygonal representation of the points, linearlly interpolated between them. </body></html> 0 0 480 300 Integration Parameters 0.010000000000000 0.100000000000000 1.000000000000000 300.000000000000000 125.000000000000000 min. level branch tol [nT] 1 18 8 Layers Origin 3 0.001000000000000 1.000000000000000 Size easting 1.000000000000000 500.000000000000000 200.000000000000000 max. level northing 1.000000000000000 500.000000000000000 200.000000000000000 1 10 depth 1 200 50 N Layers 100 0 Geometric Log Linear spacing Qt::Horizontal Thick 1 Thick N 0.010000000000000 0.500000000000000 0.010000000000000 10.000000000000000 100 40 #calcK0{ background: green; } #calcK0:disabled { background: black; } Calc Kernel Modelling 40 80 411 141 1 0 0 100 30 Page 1 0 0 411 67 Page 2 QT Inversion 16777215 200 QT T2* distribution T2* Low (ms) 1.000000000000000 30.000000000000000 10.000000000000000 T2* High (ms) 10.000000000000000 2000.000000000000000 1000.000000000000000 N T2* 10 35 16777215 500 QT Inversion #invertButton { font-size:29pt; font-weight: bold; color: white; background: red; } Invert initial alpha 10000000 1000000 Data channel Smallest Smoothest Both Chan. 1 Chan. 2 Chan. 3 Chan. 4 T2* model objective Smallest Depth model objective Appraisal 0 0 505 327 Surface Loops Log 10 30 500 821 0 0 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd"> <html><head><meta name="qrichtext" content="1" /><style type="text/css"> p, li { white-space: pre-wrap; } </style></head><body style=" font-family:'Noto Sans'; font-size:12pt; font-weight:400; font-style:normal;"> All processing steps are recorded here for your records</body></html> 180 10 121 20 Processing log 0 0 1142 30 File Help Workflows &Open GMR Header Open Akvo Preprocessed dataset Open VC Preprocessed dataset Save processing Export to Lemma Close About true true Preprocessing true Modelling true Inversion MyDynamicMplCanvas QWidget

akvo.gui.mydynamicmplcanvas.h

1 clicked() MyDynamicMplCanvasNavigator QWidget

akvo.gui.mydynamicmplcanvasnavigator.h