Coh : Spatial Coherence
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Product Description
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This product represents the coherence of the interferogram.

The geotiff file  has 2 bands: 

+ **band 1** is the spatial coherence of the interferogram (between 0 and 1)
+ **band 2** is the average amplitudes of the two SAR images used to form the interferogram

The png file has 1 band:

+ **band 1** is the spatial coherence of the interferogram, normalized by a color palette

Available products
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Spatial Coherences files are available in one resolution:

- runw = 8 (resolution of unwrapped interferogram )

Spatial Coherences files are computed in two geometries :

.. toctree::
   :maxdepth: 3
   
   Coh_radar
   Coh_geo