Support ND for code paths that include add_mag_for_existing_files #1194
Description
Detailed Description
- Affected library: e.g. webknossos
The current version of the add_mag_for_existing_files method of the layer class does not seem to support nd data. To increase the nd support this should be implemented.
This was noticed in comment
Check list
Paths that include
- layer.add_symlink_mag
- layer.add_fs_copy_mag
- layer.add_layer_for_existing_files