Exploring the utility potential of SAR interferometric coherence images Academic Article uri icon

abstract

  • Abstract Using interferometric techniques, a complex coherence image was generated from a pair of complex SAR data. Amplitude images were computed from the SAR and coherence images and subjected to Principal Components Analysis. The first channel of this analysis is an image of remarkable clarity and detail, suitable for various applications. A good lithologic interpretation was realized from this single image channel alone.

publication date

  • January 1, 1998