Measuring near field coseismic displacements from SAR images application to the Landers earthquake

@inproceedings{Michel1999MeasuringNF,
  title={Measuring near field coseismic displacements from SAR images application to the Landers earthquake},
  author={Rerni Michel and Jean-Philippe A vouac and Jean Taboury},
  year={1999}
}
We describe a procedure to compute SAR interferograms based on the compensation of the images' misregistrations due to the ground deformation and on a specific adaptive filtering to improve the SNR in the measurement where displacement gradients are large. Applied to the Landers earthquake case, the registration reduces the phase noise by 20" (rms) near the fault and the interferogram reveals fringes that would not show out otherwise. The interferogram is validated by comparison, in the far… CONTINUE READING
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