Croissant files generated through ERDDAP not working with mlcroissant

[matcor451]

Hi,

Raising this as a discussion rather than creating an issue, as I'm not sure yet if this is user error or flaws in ERRDAP. Generating croissant files for datasets produces a seemingly valid jsonld, but loading into the mlcroissant Python library it's not able to load the data. What I've observed:

• Modifying the Croissant to link the recordset to the fileobject (instead of fileset as the generated one currently does) fixes the data loading
• ERDDAP uses the destinationNames in the croissant, but links to the original source file. This causes errors when sourceName != destinationName

Currently doing this testing on a localhost ERDDAP so don't have examples to share, but curious if anyone else out there has got a Croissant file from ERDDAP to load fully into mlcroissant?

Thanks

[ChrisJohnNOAA]

I have a pull request: #426
I believe it resolves the issues you raised.

[matcor451]

Thanks, looks good!