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[Help]: Phase jumps between bursts #64

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SteffanDavies opened this issue Sep 27, 2023 · 3 comments
Open

[Help]: Phase jumps between bursts #64

SteffanDavies opened this issue Sep 27, 2023 · 3 comments

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@SteffanDavies
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Dear @mobigroup, analysis of Morocco earthquake showing phase jumps between bursts. I suppose this is from bad alignment, do you have a solution to this problem?

ramps
ramps_rad

@AlexeyPechnikov
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Please share the list of scenes for the case; I'll check it sometime later.

@SteffanDavies
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Please share the list of scenes for the case; I'll check it sometime later.

S1A_IW_SLC__1SDV_20230903T183344_20230903T183412_050167_0609B4_100E
S1A_IW_SLC__1SDV_20230915T183345_20230915T183413_050342_060F9F_85A4

@AlexeyPechnikov
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Yes, I can reproduce the issue you've mentioned. It's possible that the Enhanced Spectral Diversity (ESD) feature could help resolve it, though it's not guaranteed (it is not available in PyGMTSAR for now). I recommend trying it out to see if it offers any improvement in your case.

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