Need help for exporting ISCE --> dolphin --> mintpy #677
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Can you describe what input data you are processing, and the other steps you ran to get to this point? it says it's looking for a |
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Yes. Here what I followed. Then I ran dolphin by 'dolphin_config.yaml' Type: array.cslc_file_list:
I then directly try to import it in the mintpy by indicting the path like I shown above. load_data.py -H to check more details and example inputs.mintpy.load.processor = isce |
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In short I have processed in radar coordinates. Can you please help What further things i need to follow? |
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Hello all :) If I may say so, among others, one difference between dolphin and MintPy data is in their metadata content. The h5 data contain a lot of metadata which are not present in the geotifs of dolphin, and even worse, dolphin could contain metadata that would be misinterpreted from MintPy. A simple MintPy will implicitly check whether a scene is geocoded or not based on such metadata whilst trying to load the data: https://github.com/insarlab/MintPy/blob/85e3ae888fbf4a5fded369e48fa8d6edc9c9866e/src/mintpy/load_data.py#L494-L499 In your case, my guess is that you will observe that your dolphin timeseries tifs contain metadata such as My suggestion would be to make the metadata of the dolphin outcome be as they are required by MintPy to drive the correct process. you can take inspiration from: https://github.com/insarlab/MintPy/blob/main/src/mintpy/objects/stack.py or you could simply make a dummy ISCE2-MintPy run and check what kind of data are acceptable by MintPy and the processes you to do and try to recreate them. |
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Hello everyone,
I'm new to the dolphin. I very much interested to do the PD/DS insar using it. I got error while starting mintpy from the output of ISCE into dolphin. ( I coregistered using ISCE2 and ran dolphin then I trying to export into mintpy.
Your help will be greatly appreciated.
Here this image shows mintpy config file setup i did
Here the error I encountered.
"create HDF5 file /home/incois/mohanty/karthi/SBAS/dolphin/mintpy_1/inputs/ifgramStack.h5 with w mode
create dataset /unwrapPhase of <class 'numpy.float32'> in size of (765, 4167, 20527) with compression = None
[==================================================] 20241009_20241021 1305s / 230s
create dataset /coherence of <class 'numpy.float32'> in size of (765, 4167, 20527) with compression = None
[==================================================] 20241009_20241021 7366s / 150s
create dataset /connectComponent of <class 'numpy.int16'> in size of (765, 4167, 20527) with compression = lzf
[==================================================] 20241009_20241021 4187s / 85s
create dataset /date of <class 'numpy.bytes_'> in size of (765, 2)
create dataset /bperp of <class 'numpy.float32'> in size of (765,)
create dataset /dropIfgram of <class 'numpy.bool_'> in size of (765,)
add extra metadata: {'PROJECT_NAME': 'mintpy'}
Finished writing to /home/incois/mohanty/karthi/SBAS/dolphin/mintpy_1/inputs/ifgramStack.h5
searching ionosphere pairs info
input data files:
WARNING: No data files found for the required dataset: ['unwrapPhase']! Skip loading for ionosphere stack.
searching offset pairs info
input data files:
WARNING: No data files found for the required dataset: ['rangeOffset', 'azimuthOffset']! Skip loading for offset stack.
time used: 390 mins 38.4 secs.
Traceback (most recent call last):
File "/home/incois/mohanty/.conda/envs/isce2/bin/smallbaselineApp.py", line 10, in
sys.exit(main())
File "/home/incois/mohanty/.conda/envs/isce2/lib/python3.9/site-packages/mintpy/cli/smallbaselineApp.py", line 209, in main
run_smallbaselineApp(inps)
File "/home/incois/mohanty/.conda/envs/isce2/lib/python3.9/site-packages/mintpy/smallbaselineApp.py", line 1155, in run_smallbaselineApp
app.run(steps=inps.runSteps)
File "/home/incois/mohanty/.conda/envs/isce2/lib/python3.9/site-packages/mintpy/smallbaselineApp.py", line 908, in run
self.run_load_data(sname)
File "/home/incois/mohanty/.conda/envs/isce2/lib/python3.9/site-packages/mintpy/smallbaselineApp.py", line 182, in run_load_data
stack_file, geom_file, _, ion_file = ut.check_loaded_dataset(self.workDir, print_msg=True)[:4]
File "/home/incois/mohanty/.conda/envs/isce2/lib/python3.9/site-packages/mintpy/utils/utils.py", line 91, in check_loaded_dataset
raise FileNotFoundError(errno.ENOENT, os.strerror(errno.ENOENT), geom_file + msg_aria)
FileNotFoundError: [Errno 2] No such file or directory: '/home/incois/mohanty/karthi/SBAS/dolphin/mintpy_1/inputs/geometryGeo.h5'"
Detailed full log of 'smallbaselineApp.py mintpy.txt' as txt file
dolphin error HPC.txt
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