In N5 format description: replace "index" with "integer ID".
In N5 format description: replace "index" with "integer ID".

Setups and timepoints are stored under their ID from the XML.
Often ID == zero-based index, but not always.

bogovicj/bigdataviewer-core,bogovicj/bigdataviewer-core,bigdataviewer/bigdataviewer-core,bigdataviewer/bigdataviewer-core