Comments (5)
ctroupin
commented on September 26, 2024
Hello George,
can you give some more details: dbinfo is indeed a dictionary, so you mean you get lot of NaNs in the field :residual? Normally that should mean that many observations are not within the domain.
And in the netCDF are the NaNs in the analysis? Can you attach a plot of an analysis?
Thanks!
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GeoTuxMan
commented on September 26, 2024
Hi Charles,
Yes, the residual has many NaNs. And I want to remove them before the
observations is saved in netcdf
I attach a plot from Panoply
Cheers !
În mie., 29 ian. 2020 la 21:28, Charles Troupin <[email protected]>
a scris:
… Hello George,
can you give some more details: dbinfo is indeed a dictionary, so you
mean you get lot of NaNs in the field :residual? Normally that should
mean that many observations are not within the domain.
And in the netCDF are the NaNs in the analysis? Can you attach a plot of
an analysis?
Thanks!
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jmbeckers
commented on September 26, 2024
Did you execute on all depth levels ? If you just tried the first levels a lot of observations will be outside of the grid
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GeoTuxMan
commented on September 26, 2024
The depth levels used:
depthr = collect(0.:2.5:60);
În mie., 29 ian. 2020 la 21:55, jmbeckers <[email protected]> a
scris:
… Did you execute on all depth levels ? If you just tried the first levels a
lot of observations will be outside of the grid
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jmbeckers
commented on September 26, 2024
But the depth of the Black Sea is much higher. A data below 60 m will be considered "out of the domain" since you limit your grid at 60 m. If this is really what you want you can limit the data selection earlier by doing something like sel = sel .& (obsdepth .< 61)
But if your intention is to extend later the analysis to the bottom, just keep the data as they are
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Related Issues (20)
- Writing a huge number of observations to a netCDF HOT 3
- Notebook clean-up HOT 3
- Analysis notebook HOT 5
- PosDefException in 13-processing-parameter-optimization HOT 6
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- fithorzlen fails in 12-correlation-length HOT 3
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- TEST ISSUE :) Cannot open the notebooks with mac OS HOT 1
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- Errors in the notebook 14b-errormaps-demo HOT 2
- Use notebook extensions HOT 1
- Warning: "Preconditioned conjugate gradients method did not converge" in notebook 90-full-analysis HOT 3
- Broken links to download data HOT 1
- Removing notebook 05-DIVAnd-overview.ipynb
- File download failure HOT 1
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