示例#1
0
def main(argv):

    lineWidth = 2
    fontSize = 12
    markerColor = 'orange'
    markerSize = 16
    networkDisplay = 'yes'

    if len(sys.argv) > 2:

        try:
            opts, args = getopt.getopt(argv, "h:f:C:s:w:m:c:t:b:d:l:n:N:")

        except getopt.GetoptError:
            Usage()
            sys.exit(1)

        for opt, arg in opts:
            if opt in ("-h", "--help"):
                Usage()
                sys.exit()
            elif opt == '-f':
                igramsFile = arg
            elif opt == '-C':
                corFile = arg
            elif opt == '-s':
                fontSize = int(arg)
            elif opt == '-w':
                lineWidth = int(arg)
            elif opt == '-m':
                markerSize = int(arg)
            elif opt == '-c':
                markerColor = arg
            elif opt == '-t':
                temp_thr = float(arg)
            elif opt == '-b':
                base_thr = float(arg)
            elif opt == '-d':
                dates2Rmv = arg
            elif opt == '-l':
                ifgrams_to_rmv = arg
            elif opt == '-n':
                networkDisplay = arg
            elif opt == '-N':
                ifgrams_Number_to_rmv = arg.split()

        try:
            igramsFile
        except:
            Usage()
            sys.exit(1)

    elif len(sys.argv) == 2:
        igramsFile = argv[0]
    else:
        Usage()
        sys.exit(1)

############################################
    h5file = h5py.File(igramsFile)
    #  import pdb;  pdb.set_trace()
    if h5file.keys()[0] != 'interferograms':
        print 'Input file should be interferograms'
        Usage()
        sys.exit(1)
    ifgramList = h5file['interferograms'].keys()

    try:
        ifgrams_to_rmv
    except:
        ifgrams_to_rmv = []
############################################

    try:
        for i in ifgrams_Number_to_rmv:
            print i
            print ifgramList[int(i)]
            ifgrams_to_rmv.append(ifgramList[int(i)])
    except:
        print ''

    try:
        base_thr
        print 'interferograms with the spatial baseline longer than ' + str(
            base_thr) + ' m is removed'
        for ifgram in ifgramList:
            Baseline = (float(h5file['interferograms']
                              [ifgram].attrs['P_BASELINE_BOTTOM_HDR']) +
                        float(h5file['interferograms']
                              [ifgram].attrs['P_BASELINE_TOP_HDR'])) / 2
            if abs(Baseline) > base_thr:
                if not ifgram in ifgrams_to_rmv:
                    ifgrams_to_rmv.append(ifgram)

    except:
        print 'No Spatial Baseline threshold applied'

#  print ifgrams_to_rmv
###########################################################
#Check if interferograms made of specific dates should be removed
#  print dates2Rmv
    try:
        dates2Rmv
        print 'interferograms with any of following dates will be removed: ' + dates2Rmv
        for ifgram in ifgramList:
            date1, date2 = h5file['interferograms'][ifgram].attrs[
                'DATE12'].split('-')

            if (date1 in dates2Rmv) or (date2 in dates2Rmv):
                if not ifgram in ifgrams_to_rmv:
                    ifgrams_to_rmv.append(ifgram)
    except:
        print 'No specific dates selected to remove'

###########################################################
#Check the temporal threshold
    tbase, dateList, dateDict, dateList1 = ut.date_list(h5file)
    try:
        temp_thr
        print 'Applying the temporal baseline threshold with threshold of ' + str(
            temp_thr) + ' days'
        for ifgram in ifgramList:
            date1, date2 = h5file['interferograms'][ifgram].attrs[
                'DATE12'].split('-')
            ind1 = dateList1.index(date1)
            ind2 = dateList1.index(date2)
            dt = tbase[ind2] - tbase[ind1]
            if dt > temp_thr:
                if not ifgram in ifgrams_to_rmv:
                    ifgrams_to_rmv.append(ifgram)
    except:
        print 'No Temporal Baseline threshold applied'
############################################################
############################################################
    if networkDisplay == 'yes':

        tbase, dateList, dateDict, dateList1 = ut.date_list(h5file)
        dateIndex = {}
        for ni in range(len(dateList)):
            dateIndex[dateList[ni]] = ni
        tbase = []
        d1 = datetime.datetime(*time.strptime(dateList[0], "%Y%m%d")[0:5])

        for ni in range(len(dateList)):
            d2 = datetime.datetime(*time.strptime(dateList[ni], "%Y%m%d")[0:5])
            diff = d2 - d1
            tbase.append(diff.days)

        dates = []
        for ni in range(len(dateList)):
            d = datetime.datetime(*time.strptime(dateList[ni], "%Y%m%d")[0:5])
            dates.append(d)

        datevector = []
        for i in range(len(dates)):
            datevector.append(
                np.float(dates[i].year) + np.float(dates[i].month - 1) / 12 +
                np.float(dates[i].day - 1) / 365)
        datevector2 = [round(i, 2) for i in datevector]

        ##################################################
        Bp = ut.Baseline_timeseries(igramsFile)
        #############################################################

        ifgramList = h5file['interferograms'].keys()
        igram_pairs = np.zeros([len(ifgramList), 2], np.int)
        i = 0
        for ifgram in ifgramList:
            date1, date2 = h5file['interferograms'][ifgram].attrs[
                'DATE12'].split('-')
            igram_pairs[i][0] = dateList1.index(date1)
            igram_pairs[i][1] = dateList1.index(date2)
            i = i + 1

#  h5file.close()
############################################################
        fig1 = plt.figure(1)
        ax1 = fig1.add_subplot(111)

        ax1.cla()
        # ax1.plot(dates,Bp, 'o',ms=markerSize, lw=lineWidth, alpha=0.7, mfc=markerColor)
        print tbase
        ax1.plot(tbase,
                 Bp,
                 'o',
                 ms=markerSize,
                 lw=lineWidth,
                 alpha=0.7,
                 mfc=markerColor)
        for ni in range(len(ifgramList)):
            #  ax1.plot(array([dates[igram_pairs[ni][0]],dates[igram_pairs[ni][1]]]),array([Bp[igram_pairs[ni][0]],Bp[igram_pairs[ni][1]]]),'k',lw=4)
            ax1.plot(array(
                [tbase[igram_pairs[ni][0]], tbase[igram_pairs[ni][1]]]),
                     array([Bp[igram_pairs[ni][0]], Bp[igram_pairs[ni][1]]]),
                     'k',
                     lw=4)
# ax1.fmt_xdata = DateFormatter('%Y-%m-%d %H:%M:%S')
        ax1.set_ylabel('Bperp [m]', fontsize=fontSize)
        ax1.set_xlabel('Time [years]', fontsize=fontSize)
        ts = datevector[0] + 0.2
        te = datevector[-1] + 0.2
        ys = int(ts)
        ye = int(te)
        ms = int((ts - ys) * 12)
        me = int((te - ye) * 12)
        if ms > 12:
            ys = ys + 1
            ms = 1
        if me > 12:
            ye = ye + 1
            me = 1

        if ms < 1:
            ys = ys - 1
            ms = 12
        if me < 1:
            ye = ye - 1
            me = 12

        dss = datetime.datetime(ys, ms, 1, 0, 0)
        dee = datetime.datetime(ye, me, 1, 0, 0)
        #  ax1.set_xlim(dss,dee)
        ax1.set_ylim(min(Bp) - 0.4 * abs(min(Bp)), max(Bp) + 0.4 * max(Bp))

        xticklabels = getp(gca(), 'xticklabels')
        yticklabels = getp(gca(), 'yticklabels')
        setp(yticklabels, 'color', 'k', fontsize=fontSize)
        setp(xticklabels, 'color', 'k', fontsize=fontSize)
        # fig1.autofmt_xdate()
        #  plt.show()
        #  ax1.plot(array([tbase[igram_pairs[ni][0]],tbase[igram_pairs[ni][1]]]),array([Bp[igram_pairs[ni][0]],Bp[igram_pairs[ni][1]]]),'r',lw=10)
        ##########################################
        x = []
        y = []
        Master_index_torremove = []
        Slave_index_torremove = []
        a_tbase = array(tbase)
        a_Bp = array(Bp)

        #  print igram_pairs
        def onclick(event):
            if event.button == 1:
                print 'click'
                xClick = event.xdata
                yClick = event.ydata
                idx = nearest_neighbor(xClick, yClick, a_tbase, a_Bp)
                xr = a_tbase[idx]
                yr = a_Bp[idx]
                ix = tbase.index(xr) + 1
                #  iy=Bp.index(yr)
                print ix
                # print iy
                x.append(xr)
                y.append(yr)
                if mod(len(x), 2) == 0:
                    Master_index_torremove.append(tbase.index(xr))
                    ax1.plot([x[len(x) - 1], x[len(x) - 2]],
                             [y[len(x) - 1], y[len(x) - 2]],
                             'r',
                             lw=4)
                else:
                    Slave_index_torremove.append(tbase.index(xr))
            plt.show()

        cid = fig1.canvas.mpl_connect('button_press_event', onclick)

        plt.show()
        print Master_index_torremove
        print Slave_index_torremove

        if len(Master_index_torremove) == len(Slave_index_torremove):
            R = np.vstack((Master_index_torremove, Slave_index_torremove))
        else:
            R = np.vstack((Master_index_torremove[:-1], Slave_index_torremove))

        R = np.vstack((Master_index_torremove, Slave_index_torremove))
        R.sort(0)
        print R
        print dateList1
        numIgrams_rmv = np.shape(R)[1]
        for ifgram in ifgramList:
            date1, date2 = h5file['interferograms'][ifgram].attrs[
                'DATE12'].split('-')
            for i in range(numIgrams_rmv):
                if dateList1[R[0][i]] == date1 and dateList1[R[1][i]] == date2:
                    ifgrams_to_rmv.append(ifgram)

    else:
        print 'No network display.'
############################################################
############################################################

#  import pdb;  pdb.set_trace()

    print 'The list of interferograms to remove:'
    print ifgrams_to_rmv
    igramsFile_modified = 'Modified_' + igramsFile
    h5filem = h5py.File(igramsFile_modified, 'w')
    gg = h5filem.create_group('interferograms')
    ifgram = ifgramList[0]
    unw = h5file['interferograms'][ifgram].get(ifgram)
    MaskZero = np.ones([unw.shape[0], unw.shape[1]])

    print 'writing the modified interferogram file ...'
    for ifgram in ifgramList:
        if not ifgram in ifgrams_to_rmv:
            print ifgram
            unwSet = h5file['interferograms'][ifgram].get(ifgram)
            unw = unwSet[0:unwSet.shape[0], 0:unwSet.shape[1]]
            MaskZero = unw * MaskZero
            group = gg.create_group(ifgram)
            dset = group.create_dataset(ifgram, data=unw, compression='gzip')
            for key, value in h5file['interferograms'][ifgram].attrs.iteritems(
            ):
                group.attrs[key] = value

    Mask = np.ones([unwSet.shape[0], unwSet.shape[1]])
    Mask[MaskZero == 0] = 0

    # updating Coherence file
    # convert ifgrams_to_rmv to cor_to_rmv
    date12_to_rmv = []
    for igram in ifgrams_to_rmv:
        date12_to_rmv.append(igram.split('-sim')[0].split('filt_')[-1])

    try:
        corFile
        h5fileCor = h5py.File(corFile)
        corList = h5fileCor['coherence'].keys()

        corFile_modified = 'Modified_' + corFile
        h5fileCorm = h5py.File(corFile_modified, 'w')
        gc = h5fileCorm.create_group('coherence')
        print 'writing the modified coherence file ...'
        for cor in corList:
            date12 = cor.split('-sim')[0].split('filt_')[-1]
            if not date12 in date12_to_rmv:
                print cor
                unwSet = h5fileCor['coherence'][cor].get(cor)
                unw = unwSet[0:unwSet.shape[0], 0:unwSet.shape[1]]
                group = gc.create_group(cor)
                dset = group.create_dataset(cor, data=unw, compression='gzip')
                for key, value in h5fileCor['coherence'][cor].attrs.iteritems(
                ):
                    group.attrs[key] = value
    except:
        print 'No coherence file to be updated.'

########################################################################

    print 'writing Modified_Mask.h5'

    h5mask = h5py.File('Modified_Mask.h5', 'w')
    group = h5mask.create_group('mask')
    dset = group.create_dataset(os.path.basename('mask'),
                                data=Mask,
                                compression='gzip')
    h5mask.close()

    gm = h5filem.create_group('mask')
    dset = gm.create_dataset('mask', data=Mask, compression='gzip')

    h5file.close()
    h5filem.close()
示例#2
0
def main(argv):

  lineWidth=2
  fontSize=12
  markerColor='orange'
  markerSize=16
  networkDisplay='yes'

  if len(sys.argv)>2:

    try:
      opts, args = getopt.getopt(argv,"h:f:C:s:w:m:c:t:b:d:l:n:N:")
      
    except getopt.GetoptError:
      Usage() ; sys.exit(1)

    for opt,arg in opts:
      if opt in ("-h","--help"):
        Usage()
        sys.exit()
      elif opt == '-f':
        igramsFile = arg
      elif opt == '-C':
        corFile = arg
      elif opt == '-s':
        fontSize = int(arg)
      elif opt == '-w':
        lineWidth=int(arg)
      elif opt == '-m':
        markerSize=int(arg)
      elif opt == '-c':
        markerColor=arg
      elif opt == '-t':
        temp_thr=float(arg)
      elif opt == '-b':
        base_thr=float(arg)
      elif opt == '-d':
        dates2Rmv=arg
      elif opt == '-l':
        ifgrams_to_rmv=arg
      elif opt == '-n':
        networkDisplay=arg
      elif opt == '-N':
        ifgrams_Number_to_rmv=arg.split()


    try:
      igramsFile
    except:
       Usage() ; sys.exit(1)

  elif len(sys.argv)==2:
     igramsFile = argv[0]
  else:
     Usage() ; sys.exit(1)

############################################
  h5file = h5py.File(igramsFile)
#  import pdb;  pdb.set_trace()
  if h5file.keys()[0] != 'interferograms':
      print 'Input file should be interferograms'
      Usage() ; sys.exit(1)
  ifgramList=h5file['interferograms'].keys()


  try:
    ifgrams_to_rmv
  except:     
    ifgrams_to_rmv=[]
############################################

  try:
    for i in ifgrams_Number_to_rmv:
        print i
        print ifgramList[int(i)]
        ifgrams_to_rmv.append(ifgramList[int(i)])
  except:
    print ''
    
  
  try:
    base_thr
    print 'interferograms with the spatial baseline longer than '+ str(base_thr)+' m is removed'
    for ifgram in  ifgramList:
       Baseline = (float(h5file['interferograms'][ifgram].attrs['P_BASELINE_BOTTOM_HDR'])+float(h5file['interferograms'][ifgram].attrs['P_BASELINE_TOP_HDR']))/2
       if abs(Baseline) > base_thr:
         if not ifgram in ifgrams_to_rmv:
            ifgrams_to_rmv.append(ifgram)
      
  except:
    print 'No Spatial Baseline threshold applied'

#  print ifgrams_to_rmv
  ###########################################################
  #Check if interferograms made of specific dates should be removed
#  print dates2Rmv
  try:
    dates2Rmv
    print 'interferograms with any of following dates will be removed: '+ dates2Rmv
    for ifgram in  ifgramList:
      date1,date2 = h5file['interferograms'][ifgram].attrs['DATE12'].split('-')
      
      if (date1 in dates2Rmv) or (date2 in dates2Rmv):
         if not ifgram in ifgrams_to_rmv:
            ifgrams_to_rmv.append(ifgram)
  except:
    print 'No specific dates selected to remove'

###########################################################
  #Check the temporal threshold
  tbase,dateList,dateDict,dateList1=ut.date_list(h5file)
  try:
    temp_thr
    print 'Applying the temporal baseline threshold with threshold of '+str(temp_thr)+' days'
    for ifgram in  ifgramList:
       date1,date2 = h5file['interferograms'][ifgram].attrs['DATE12'].split('-')      
       ind1 = dateList1.index(date1)
       ind2 = dateList1.index(date2)
       dt=tbase[ind2]-tbase[ind1]
       if dt>temp_thr:
          if not ifgram in ifgrams_to_rmv:
            ifgrams_to_rmv.append(ifgram)
  except:
    print 'No Temporal Baseline threshold applied'
############################################################
############################################################
  if networkDisplay=='yes':
  
    tbase,dateList,dateDict,dateList1=ut.date_list(h5file)
    dateIndex={}
    for ni in range(len(dateList)):
      dateIndex[dateList[ni]]=ni
    tbase=[]
    d1 = datetime.datetime(*time.strptime(dateList[0],"%Y%m%d")[0:5])

    for ni in range(len(dateList)):
      d2 = datetime.datetime(*time.strptime(dateList[ni],"%Y%m%d")[0:5])
      diff = d2-d1
      tbase.append(diff.days)

    dates=[]
    for ni in range(len(dateList)):
      d = datetime.datetime(*time.strptime(dateList[ni],"%Y%m%d")[0:5])
      dates.append(d)

    datevector=[]
    for i in range(len(dates)):
      datevector.append(np.float(dates[i].year) + np.float(dates[i].month-1)/12 + np.float(dates[i].day-1)/365)
    datevector2=[round(i,2) for i in datevector]

##################################################  
    Bp = ut.Baseline_timeseries(igramsFile)
#############################################################
 
    ifgramList = h5file['interferograms'].keys()
    igram_pairs=np.zeros([len(ifgramList),2],np.int)
    i=0
    for ifgram in  ifgramList:
      date1,date2 = h5file['interferograms'][ifgram].attrs['DATE12'].split('-')
      igram_pairs[i][0]=dateList1.index(date1)
      igram_pairs[i][1]=dateList1.index(date2)
      i=i+1

#  h5file.close()
############################################################
    fig1 = plt.figure(1)
    ax1=fig1.add_subplot(111)

    ax1.cla()
 # ax1.plot(dates,Bp, 'o',ms=markerSize, lw=lineWidth, alpha=0.7, mfc=markerColor)
    print tbase
    ax1.plot(tbase,Bp, 'o',ms=markerSize, lw=lineWidth, alpha=0.7, mfc=markerColor)
    for ni in range(len(ifgramList)):
    #  ax1.plot(array([dates[igram_pairs[ni][0]],dates[igram_pairs[ni][1]]]),array([Bp[igram_pairs[ni][0]],Bp[igram_pairs[ni][1]]]),'k',lw=4)
      ax1.plot(array([tbase[igram_pairs[ni][0]],tbase[igram_pairs[ni][1]]]),array([Bp[igram_pairs[ni][0]],Bp[igram_pairs[ni][1]]]),'k',lw=4) 
 # ax1.fmt_xdata = DateFormatter('%Y-%m-%d %H:%M:%S')
    ax1.set_ylabel('Bperp [m]',fontsize=fontSize)
    ax1.set_xlabel('Time [years]',fontsize=fontSize)
    ts=datevector[0]+0.2
    te=datevector[-1]+0.2
    ys=int(ts)
    ye=int(te)
    ms=int((ts-ys)*12)
    me=int((te-ye)*12)
    if ms>12:
       ys =ys+1
       ms=1
    if me>12:
       ye =ye+1
       me=1
    
    if ms<1:
       ys =ys-1
       ms=12
    if me<1:
       ye =ye-1
       me=12

    dss=datetime.datetime(ys,ms,1,0,0)
    dee=datetime.datetime(ye,me,1,0,0)
#  ax1.set_xlim(dss,dee)
    ax1.set_ylim(min(Bp)-0.4*abs(min(Bp)),max(Bp)+0.4*max(Bp))

    xticklabels = getp(gca(), 'xticklabels')
    yticklabels = getp(gca(), 'yticklabels')
    setp(yticklabels, 'color', 'k', fontsize=fontSize)
    setp(xticklabels, 'color', 'k', fontsize=fontSize)
 # fig1.autofmt_xdate()
#  plt.show() 
#  ax1.plot(array([tbase[igram_pairs[ni][0]],tbase[igram_pairs[ni][1]]]),array([Bp[igram_pairs[ni][0]],Bp[igram_pairs[ni][1]]]),'r',lw=10)
##########################################  
    x=[]
    y=[]
    Master_index_torremove=[]
    Slave_index_torremove=[]
    a_tbase=array(tbase)
    a_Bp=array(Bp)
#  print igram_pairs
    def onclick(event):
      if event.button==1:
        print 'click'
        xClick = event.xdata
        yClick = event.ydata
        idx=nearest_neighbor(xClick,yClick, a_tbase, a_Bp)       
        xr = a_tbase[idx]
        yr = a_Bp[idx]
        ix=tbase.index(xr)+1
    #  iy=Bp.index(yr)
        print ix
     # print iy
        x.append(xr)
        y.append(yr)
        if mod(len(x),2)==0:
           Master_index_torremove.append(tbase.index(xr))
           ax1.plot([x[len(x)-1],x[len(x)-2]],[y[len(x)-1],y[len(x)-2]],'r',lw=4)
        else:
           Slave_index_torremove.append(tbase.index(xr))
      plt.show()
    cid = fig1.canvas.mpl_connect('button_press_event', onclick)


    plt.show()
    print Master_index_torremove
    print Slave_index_torremove

    if len(Master_index_torremove) == len(Slave_index_torremove):
       R=np.vstack((Master_index_torremove,Slave_index_torremove))
    else:
       R=np.vstack((Master_index_torremove[:-1],Slave_index_torremove))

    R=np.vstack((Master_index_torremove,Slave_index_torremove)) 
    R.sort(0)
    print R
    print dateList1
    numIgrams_rmv=np.shape(R)[1]
    for ifgram in  ifgramList:
       date1,date2 = h5file['interferograms'][ifgram].attrs['DATE12'].split('-')
       for i in range(numIgrams_rmv):
           if dateList1[R[0][i]]==date1 and dateList1[R[1][i]]==date2:
               ifgrams_to_rmv.append(ifgram)

  else:
    print 'No network display.'
############################################################
############################################################

#  import pdb;  pdb.set_trace()

  print 'The list of interferograms to remove:' 
  print ifgrams_to_rmv
  igramsFile_modified='Modified_'+igramsFile
  h5filem = h5py.File(igramsFile_modified,'w')
  gg = h5filem.create_group('interferograms')
  ifgram=ifgramList[0]
  unw = h5file['interferograms'][ifgram].get(ifgram)
  MaskZero=np.ones([unw.shape[0],unw.shape[1]])

  print 'writing the modified interferogram file ...'
  for ifgram in  ifgramList:
     if not ifgram in ifgrams_to_rmv:
        print ifgram
        unwSet = h5file['interferograms'][ifgram].get(ifgram)
        unw = unwSet[0:unwSet.shape[0],0:unwSet.shape[1]]        
        MaskZero=unw*MaskZero
        group = gg.create_group(ifgram)
        dset = group.create_dataset(ifgram, data=unw, compression='gzip')
        for key, value in h5file['interferograms'][ifgram].attrs.iteritems():
           group.attrs[key] = value

  Mask=np.ones([unwSet.shape[0],unwSet.shape[1]])
  Mask[MaskZero==0]=0

  # updating Coherence file
  # convert ifgrams_to_rmv to cor_to_rmv
  date12_to_rmv=[]
  for igram in ifgrams_to_rmv:
     date12_to_rmv.append(igram.split('-sim')[0].split('filt_')[-1])

  try:
     corFile
     h5fileCor=h5py.File(corFile)
     corList=h5fileCor['coherence'].keys()

     corFile_modified='Modified_'+corFile
     h5fileCorm=h5py.File(corFile_modified,'w')
     gc = h5fileCorm.create_group('coherence')
     print 'writing the modified coherence file ...'
     for cor in corList:
        date12=cor.split('-sim')[0].split('filt_')[-1]
        if not date12 in date12_to_rmv:
           print cor
           unwSet = h5fileCor['coherence'][cor].get(cor)
           unw = unwSet[0:unwSet.shape[0],0:unwSet.shape[1]]
           group = gc.create_group(cor)
           dset = group.create_dataset(cor, data=unw, compression='gzip')
           for key, value in h5fileCor['coherence'][cor].attrs.iteritems():
              group.attrs[key] = value  
  except:
     print 'No coherence file to be updated.'

########################################################################

  print 'writing Modified_Mask.h5'
  
  h5mask = h5py.File('Modified_Mask.h5','w')
  group=h5mask.create_group('mask')
  dset = group.create_dataset(os.path.basename('mask'), data=Mask, compression='gzip')
  h5mask.close()      

  gm = h5filem.create_group('mask')
  dset = gm.create_dataset('mask', data=Mask, compression='gzip')

  h5file.close()
  h5filem.close()
示例#3
0
def main(argv):

    lineWidth = 2
    fontSize = 12
    markerColor = "orange"
    markerSize = 16
    saveFig = "no"
    if len(sys.argv) > 2:

        try:
            opts, args = getopt.getopt(argv, "h:f:s:w:m:c:S:")

        #      for i in range(opts):
        #        if '-f' in opts[0][i]:
        #          fileCheck
        #      Usage() ; sys.exit(1)

        except getopt.GetoptError:
            #      print 'No input option by user'
            #      print 'runing with default options'
            Usage()
            sys.exit(1)

        for opt, arg in opts:
            if opt in ("-h", "--help"):
                Usage()
                sys.exit()
            elif opt == "-f":
                igramsFile = arg
            elif opt == "-s":
                fontSize = int(arg)
            elif opt == "-w":
                lineWidth = int(arg)
            elif opt == "-m":
                markerSize = int(arg)
            elif opt == "-c":
                markerColor = arg
            elif opt == "-S":
                saveFig = arg
        try:
            igramsFile
        except:
            Usage()
            sys.exit(1)

    elif len(sys.argv) == 2:
        igramsFile = argv[0]
    else:
        Usage()
        sys.exit(1)

    #  igramsFile=argv[0]

    #############################################
    #  Bp = ut.Baseline_timeseries(igramsFile)

    h5file = h5py.File(igramsFile)
    if h5file.keys()[0] != "interferograms":
        print "Inout file should be interferograms"
        Usage()
        sys.exit(1)

    tbase, dateList, dateDict, dateList1 = ut.date_list(h5file)
    dateIndex = {}
    for ni in range(len(dateList)):
        dateIndex[dateList[ni]] = ni
    tbase = []
    d1 = datetime.datetime(*time.strptime(dateList[0], "%Y%m%d")[0:5])

    for ni in range(len(dateList)):
        d2 = datetime.datetime(*time.strptime(dateList[ni], "%Y%m%d")[0:5])
        diff = d2 - d1
        tbase.append(diff.days)

    dates = []
    for ni in range(len(dateList)):
        d = datetime.datetime(*time.strptime(dateList[ni], "%Y%m%d")[0:5])
        dates.append(d)

    datevector = []
    for i in range(len(dates)):
        datevector.append(
            np.float(dates[i].year) + np.float(dates[i].month - 1) / 12 + np.float(dates[i].day - 1) / 365
        )
    datevector2 = [round(i, 2) for i in datevector]

    ##################################################
    Bp = ut.Baseline_timeseries(igramsFile)

    fig2 = plt.figure(2)
    ax2 = fig2.add_subplot(111)

    ax2.cla()
    ax2.plot(dates, Bp, "-ko", ms=markerSize, lw=lineWidth, alpha=0.7, mfc=markerColor)

    ax2.fmt_xdata = DateFormatter("%Y-%m-%d %H:%M:%S")
    ax2.set_ylabel("Bperp [m]", fontsize=fontSize)
    ax2.set_xlabel("Time [years]", fontsize=fontSize)
    ts = datevector[0] - 0.2
    te = datevector[-1] + 0.2
    ys = int(ts)
    ye = int(te)
    ms = int((ts - ys) * 12)
    me = int((te - ye) * 12)

    if ms > 12:
        ys = ys + 1
        ms = 1
    if me > 12:
        ye = ye + 1
        me = 1

    if ms < 1:
        ys = ys - 1
        ms = 12
    if me < 1:
        ye = ye - 1
        me = 12

    dss = datetime.datetime(ys, ms, 1, 0, 0)
    dee = datetime.datetime(ye, me, 1, 0, 0)
    ax2.set_xlim(dss, dee)
    ax2.set_ylim(min(Bp) - 0.4 * abs(min(Bp)), max(Bp) + 0.4 * max(Bp))

    xticklabels = getp(gca(), "xticklabels")
    yticklabels = getp(gca(), "yticklabels")
    setp(yticklabels, "color", "k", fontsize=fontSize)
    setp(xticklabels, "color", "k", fontsize=fontSize)

    fig2.autofmt_xdate()
    if saveFig == "yes":
        figName = "baselineHistory.png"
        plt.savefig(figName)
    #############################################################

    ifgramList = h5file["interferograms"].keys()
    print "Number of interferograms: " + str(len(ifgramList))
    igram_pairs = np.zeros([len(ifgramList), 2], np.int)
    i = 0
    for ifgram in ifgramList:
        date1, date2 = h5file["interferograms"][ifgram].attrs["DATE12"].split("-")
        igram_pairs[i][0] = dateList1.index(date1)
        igram_pairs[i][1] = dateList1.index(date2)
        i = i + 1

    ##########################################################################
    # For simulated interferograms only
    # To plot the interferograms with unwrapping errors with a different color
    N_unw_err = 0
    try:
        for ifgram in ifgramList:
            if h5file["interferograms"][ifgram].attrs["unwrap_error"] == "yes":
                N_unw_err = N_unw_err + 1

    except:
        print ""

    if N_unw_err > 0:
        igram_pairs_ue = np.zeros([N_unw_err, 2], np.int)
        i = 0
        for ifgram in ifgramList:
            if h5file["interferograms"][ifgram].attrs["unwrap_error"] == "yes":
                date1, date2 = h5file["interferograms"][ifgram].attrs["DATE12"].split("-")
                igram_pairs_ue[i][0] = dateList1.index(date1)
                igram_pairs_ue[i][1] = dateList1.index(date2)
                i = i + 1

    h5file.close()
    ##########################################################################
    fig1 = plt.figure(1)
    ax1 = fig1.add_subplot(111)

    ax1.cla()
    ax1.plot(dates, Bp, "o", ms=markerSize, lw=lineWidth, alpha=0.7, mfc=markerColor)

    for ni in range(len(ifgramList)):
        ax1.plot(
            array([dates[igram_pairs[ni][0]], dates[igram_pairs[ni][1]]]),
            array([Bp[igram_pairs[ni][0]], Bp[igram_pairs[ni][1]]]),
            "k",
            lw=lineWidth,
        )

    if N_unw_err > 0:
        for ni in range(N_unw_err):
            ax1.plot(
                array([dates[igram_pairs_ue[ni][0]], dates[igram_pairs_ue[ni][1]]]),
                array([Bp[igram_pairs_ue[ni][0]], Bp[igram_pairs_ue[ni][1]]]),
                "r",
                lw=lineWidth,
            )

    ax1.fmt_xdata = DateFormatter("%Y-%m-%d %H:%M:%S")
    ax1.set_ylabel("Bperp [m]", fontsize=fontSize)
    ax1.set_xlabel("Time [years]", fontsize=fontSize)
    ts = datevector[0] - 0.2
    te = datevector[-1] + 0.2
    ys = int(ts)
    ye = int(te)
    ms = int((ts - ys) * 12)
    me = int((te - ye) * 12)

    if ms > 12:
        ys = ys + 1
        ms = 1
    if me > 12:
        ye = ye + 1
        me = 1

    if ms < 1:
        ys = ys - 1
        ms = 12
    if me < 1:
        ye = ye - 1
        me = 12

    dss = datetime.datetime(ys, ms, 1, 0, 0)
    dee = datetime.datetime(ye, me, 1, 0, 0)
    ax1.set_xlim(dss, dee)
    ax1.set_ylim(min(Bp) - 0.4 * abs(min(Bp)), max(Bp) + 0.4 * max(Bp))

    xticklabels = getp(gca(), "xticklabels")
    yticklabels = getp(gca(), "yticklabels")
    setp(yticklabels, "color", "k", fontsize=fontSize)
    setp(xticklabels, "color", "k", fontsize=fontSize)
    fig1.autofmt_xdate()

    if saveFig == "yes":
        figName = "igramsNetwork.png"
        plt.savefig(figName)

    plt.show()
示例#4
0
def main(argv):

    lineWidth = 2
    fontSize = 12
    markerColor = 'orange'
    markerSize = 16
    saveFig = 'no'
    if len(sys.argv) > 2:

        try:
            opts, args = getopt.getopt(argv, "h:f:s:w:m:c:S:")

#      for i in range(opts):
#        if '-f' in opts[0][i]:
#          fileCheck
#      Usage() ; sys.exit(1)

        except getopt.GetoptError:
            #      print 'No input option by user'
            #      print 'runing with default options'
            Usage()
            sys.exit(1)

        for opt, arg in opts:
            if opt in ("-h", "--help"):
                Usage()
                sys.exit()
            elif opt == '-f':
                igramsFile = arg
            elif opt == '-s':
                fontSize = int(arg)
            elif opt == '-w':
                lineWidth = int(arg)
            elif opt == '-m':
                markerSize = int(arg)
            elif opt == '-c':
                markerColor = arg
            elif opt == '-S':
                saveFig = arg
        try:
            igramsFile
        except:
            Usage()
            sys.exit(1)

    elif len(sys.argv) == 2:
        igramsFile = argv[0]
    else:
        Usage()
        sys.exit(1)

#  igramsFile=argv[0]

#############################################
#  Bp = ut.Baseline_timeseries(igramsFile)

    h5file = h5py.File(igramsFile)
    if h5file.keys()[0] != 'interferograms':
        print 'Inout file should be interferograms'
        Usage()
        sys.exit(1)

    tbase, dateList, dateDict, dateList1 = ut.date_list(h5file)
    dateIndex = {}
    for ni in range(len(dateList)):
        dateIndex[dateList[ni]] = ni
    tbase = []
    d1 = datetime.datetime(*time.strptime(dateList[0], "%Y%m%d")[0:5])

    for ni in range(len(dateList)):
        d2 = datetime.datetime(*time.strptime(dateList[ni], "%Y%m%d")[0:5])
        diff = d2 - d1
        tbase.append(diff.days)

    dates = []
    for ni in range(len(dateList)):
        d = datetime.datetime(*time.strptime(dateList[ni], "%Y%m%d")[0:5])
        dates.append(d)

    datevector = []
    for i in range(len(dates)):
        datevector.append(
            np.float(dates[i].year) + np.float(dates[i].month - 1) / 12 +
            np.float(dates[i].day - 1) / 365)
    datevector2 = [round(i, 2) for i in datevector]

    ##################################################
    Bp = ut.Baseline_timeseries(igramsFile)

    fig2 = plt.figure(2)
    ax2 = fig2.add_subplot(111)

    ax2.cla()
    ax2.plot(dates,
             Bp,
             '-ko',
             ms=markerSize,
             lw=lineWidth,
             alpha=0.7,
             mfc=markerColor)

    ax2.fmt_xdata = DateFormatter('%Y-%m-%d %H:%M:%S')
    ax2.set_ylabel('Bperp [m]', fontsize=fontSize)
    ax2.set_xlabel('Time [years]', fontsize=fontSize)
    ts = datevector[0] - 0.2
    te = datevector[-1] + 0.2
    ys = int(ts)
    ye = int(te)
    ms = int((ts - ys) * 12)
    me = int((te - ye) * 12)

    if ms > 12:
        ys = ys + 1
        ms = 1
    if me > 12:
        ye = ye + 1
        me = 1

    if ms < 1:
        ys = ys - 1
        ms = 12
    if me < 1:
        ye = ye - 1
        me = 12

    dss = datetime.datetime(ys, ms, 1, 0, 0)
    dee = datetime.datetime(ye, me, 1, 0, 0)
    ax2.set_xlim(dss, dee)
    ax2.set_ylim(min(Bp) - 0.4 * abs(min(Bp)), max(Bp) + 0.4 * max(Bp))

    xticklabels = getp(gca(), 'xticklabels')
    yticklabels = getp(gca(), 'yticklabels')
    setp(yticklabels, 'color', 'k', fontsize=fontSize)
    setp(xticklabels, 'color', 'k', fontsize=fontSize)

    fig2.autofmt_xdate()
    if saveFig == 'yes':
        figName = 'baselineHistory.png'
        plt.savefig(figName)
#############################################################

    ifgramList = h5file['interferograms'].keys()
    print 'Number of interferograms: ' + str(len(ifgramList))
    igram_pairs = np.zeros([len(ifgramList), 2], np.int)
    i = 0
    for ifgram in ifgramList:
        date1, date2 = h5file['interferograms'][ifgram].attrs['DATE12'].split(
            '-')
        igram_pairs[i][0] = dateList1.index(date1)
        igram_pairs[i][1] = dateList1.index(date2)
        i = i + 1

##########################################################################
# For simulated interferograms only
# To plot the interferograms with unwrapping errors with a different color
    N_unw_err = 0
    try:
        for ifgram in ifgramList:
            if h5file['interferograms'][ifgram].attrs['unwrap_error'] == 'yes':
                N_unw_err = N_unw_err + 1

    except:
        print ""

    if N_unw_err > 0:
        igram_pairs_ue = np.zeros([N_unw_err, 2], np.int)
        i = 0
        for ifgram in ifgramList:
            if h5file['interferograms'][ifgram].attrs['unwrap_error'] == 'yes':
                date1, date2 = h5file['interferograms'][ifgram].attrs[
                    'DATE12'].split('-')
                igram_pairs_ue[i][0] = dateList1.index(date1)
                igram_pairs_ue[i][1] = dateList1.index(date2)
                i = i + 1

    h5file.close()
    ##########################################################################
    fig1 = plt.figure(1)
    ax1 = fig1.add_subplot(111)

    ax1.cla()
    ax1.plot(dates,
             Bp,
             'o',
             ms=markerSize,
             lw=lineWidth,
             alpha=0.7,
             mfc=markerColor)

    for ni in range(len(ifgramList)):
        ax1.plot(array([dates[igram_pairs[ni][0]], dates[igram_pairs[ni][1]]]),
                 array([Bp[igram_pairs[ni][0]], Bp[igram_pairs[ni][1]]]),
                 'k',
                 lw=lineWidth)

    if N_unw_err > 0:
        for ni in range(N_unw_err):
            ax1.plot(array(
                [dates[igram_pairs_ue[ni][0]], dates[igram_pairs_ue[ni][1]]]),
                     array([
                         Bp[igram_pairs_ue[ni][0]], Bp[igram_pairs_ue[ni][1]]
                     ]),
                     'r',
                     lw=lineWidth)

    ax1.fmt_xdata = DateFormatter('%Y-%m-%d %H:%M:%S')
    ax1.set_ylabel('Bperp [m]', fontsize=fontSize)
    ax1.set_xlabel('Time [years]', fontsize=fontSize)
    ts = datevector[0] - 0.2
    te = datevector[-1] + 0.2
    ys = int(ts)
    ye = int(te)
    ms = int((ts - ys) * 12)
    me = int((te - ye) * 12)

    if ms > 12:
        ys = ys + 1
        ms = 1
    if me > 12:
        ye = ye + 1
        me = 1

    if ms < 1:
        ys = ys - 1
        ms = 12
    if me < 1:
        ye = ye - 1
        me = 12

    dss = datetime.datetime(ys, ms, 1, 0, 0)
    dee = datetime.datetime(ye, me, 1, 0, 0)
    ax1.set_xlim(dss, dee)
    ax1.set_ylim(min(Bp) - 0.4 * abs(min(Bp)), max(Bp) + 0.4 * max(Bp))

    xticklabels = getp(gca(), 'xticklabels')
    yticklabels = getp(gca(), 'yticklabels')
    setp(yticklabels, 'color', 'k', fontsize=fontSize)
    setp(xticklabels, 'color', 'k', fontsize=fontSize)
    fig1.autofmt_xdate()

    if saveFig == 'yes':
        figName = 'igramsNetwork.png'
        plt.savefig(figName)

    plt.show()