Dan Allan

In [Dask User Stories](https://stories.dask.org/en/latest/) there are many climate examples and some others, but not materials examples. I have for a long time wanted to add some of our work there....

Following JupyterHub's example, we store the list of Scopes assigned to each Role in the authentication database. This table is populated and database creation time and sometimes updated with new...

Demonstrate integration with various HDF5 viewers

2

https://github.com/silx-kit/h5web https://gitlab.com/MAXIV-SCISW/HDF5-VIEWER/hdf5-web-gui

Add notion of multichannel images to array structure

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This was inspired by a demo by @prjemian. ## Proposal Add a new optional key (`channels`?) to ArrayStructure indicated the array axis containing (color) channels such as `RGB`, `RBG`, `RGBA`,...

Add a transcoding queue for large transcoding jobs

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For datasets up to some byte size, `GET /array/full/some_array` simply returns the data directly. For datasets above that size, we reach one or two limitations: * The dataset takes so...

https://github.com/bluesky/bluesky-httpserver/pull/37

Plasma is an object store for immutable objects in shared memory, such that multiple processes can share the cache. It could be complementary to Redis. https://arrow.apache.org/blog/2017/08/08/plasma-in-memory-object-store/

An alternative to HDF5 and Zarr, Caterva offers better slicing performance. It looks like a fairly young project, and according to a slide deck it does not yet support strided...

Refactor client cache to use httpx transport

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By using a custom httpx Transport we can remove significant complexity from the caching logic. There is a lot about how this is factored that makes sense to me: https://github.com/obendidi/httpx-cache/tree/main/httpx_cache...

Enhancements to the directory tree

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- [x] By default, strip file extension from node name. That is, `a.tif` becomes `a`. Rationale: the file extension is not part of the "name". (Windows hides it by default.)...