Does this code have splicing function

[ThreeIcug]

Dear author,
LiCSBAS have provided a very convenient and fast method to get the time series of InSAR. Because the earthquake happened at the junction of the two images. A single image can't show all of the influence region. Does this code have a splicing function. I read the wiki ,but i can't find it.

[yumorishita]

The input GeoTIFF files can be merged by gdal_marge.py.

[ThreeIcug]

Thank you for your timely help.

[ThreeIcug]

I think the script can merge the cc , unw and the other .tif file. The cc and unw can named as same as the old, but what names should I give to the geo , mli and hgt file. In addition, how to deal with the baselines and metadata.txt file.

[yumorishita]

I think either name should be OK for mli etc. though I have never tried merging. I also realized that there could be phase biases between unw files and they should be removed using overlapping areas.

[ThreeIcug]

Yes, I merge the data, the problem that you realized is happened.

How can I remove the phase biases.

[yumorishita]

Compute the phase difference in the overlapping area and its average (e.g., by gdal_calc.py), then subtract the average from the one data. I am not sure if this works well.
Otherwise, you could produce the interferograms covering the area of interest from the SLC yourself.