When running de-correlations (in the dInSAR application, between topography and topo-correlated unwrapped phase), the returned c0 and c1 grids have values in the order of 10^5 and 10^2, respectively. Order of magnitude of A (unwrap) is 10^0, of B (topography) is 10^3.
Performing the correction results in implausible values.
The likely culprit: we are not computing A(B) regression, but B(A) instead.
When running de-correlations (in the dInSAR application, between topography and topo-correlated unwrapped phase), the returned
c0andc1grids have values in the order of 10^5 and 10^2, respectively. Order of magnitude of A (unwrap) is 10^0, of B (topography) is 10^3. Performing the correction results in implausible values. The likely culprit: we are not computing A(B) regression, but B(A) instead.