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AlexeyPechnikov / pygmtsar

PyGMTSAR (Python InSAR): Powerful and Accessible Satellite Interferometry
http://insar.dev/
BSD 3-Clause "New" or "Revised" License
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[Help]: incorrect landmask #122

Open mbahmu25 opened 2 months ago

mbahmu25 commented 2 months ago

this is my AOI image and this is what is got image image

AlexeyPechnikov commented 2 months ago

You've selected a threshold that is too high (0.5) and a spatial filtering wavelength that is too low (100m). Try using a lower threshold and a higher wavelength, such as 200m, which would be more suitable. Additionally, there's typically no need to create such a mask for large coastal areas when you can simply download a ready-to-use landmask. There are examples on https://insar.dev/ for island volcanoes analysis where PyGMTSAR's worldwide landmask tiles are utilized for downloading.

mbahmu25 commented 2 months ago

ok it's working, but after i changed that i get this message on SBAS Analysis WhatsApp Image 2024-04-18 at 16 58 13_cf708e77 is it related to my dask ?, because when i check my dask status it show nothing image

AlexeyPechnikov commented 2 months ago

The progressbar is blue (not red) and it means the processing is alive. To access your Dask web interface you need to configure the required port in Docker container.

mbahmu25 commented 2 months ago

after that, there are one red progress bar (i forgot to capture it) and after all process done, it stopped and cannot go to the next step

AlexeyPechnikov commented 2 months ago

If your interferogram processing fails in Docker containers it typically means the container is not configured well. Try to setup more RAM available per CPU core.

mbahmu25 commented 2 months ago

image how about this error ?