aeisenbarth / ngff-writer Goto Github PK

Thanks for this useful repo! I have a question about best practices.

We have data that can be tczyx ordered. We generate one zyx volume, held in an ndarray, at a time by iterating over all channels and times stored in a raw data structure created by our custom microscope on the disk. Writing and reloading this data works, so that is very helpful.

As part of the OME-zarr, we'd like to store metatdata contain the time interval between each zyx volume and the zyx pixel sizes. It isn't totally clear to us how to append this metadata at the moment. Is there a best practices on how to go about this? I briefly looked through the tests and examples and did not see this. From the example, it is clear how to name the channels and add affine transformations.

Thanks!