Follow this link to skip to the main content

InSAR Pair QA Plots

  • Cross track and vertical baseline between the two flight tracks as a function of along track distance (both choices)
  • Estimated correction to baseline (for choice 1 only, based on sub pixel level matching of the two processed SAR images)
  • Rate of change of baseline correction in cross track direction, showing data points and curve fit through data points (choice 1 only)
  • Rate of change of baseline correction in vertical direction, showing data points and curve fit through data points (choice 1 only)
  • Image offsets in range and azimuth direction, between track 1 and track 2 SAR images, from sub pixel level matching of the two SAR images (both choices)
  • Image offsets after baseline correction (choice 1 only)
  • Coherence histogram (both choices)