The `Zzarr` class introduced in #69 can be used to build a group of hierarchical arrays at various zoom levels. @rabernat mentioned it could implement the [multiscale convention](https://forum.image.sc/t/multiscale-arrays-v0-1/37930). He also mentioned https://github.com/christophenoel/geozarr-spec.
The
Zzarrclass introduced in #69 can be used to build a group of hierarchical arrays at various zoom levels. @rabernat mentioned it could implement the multiscale convention. He also mentioned https://github.com/christophenoel/geozarr-spec.