Reader for EMPIAR datasets, using intake.
The EMPIAR number allows that dataset to be loaded as an EmpiarCatalog.
- EmpiarCatalog (an Intake catalog, representing entries in the EMPIAR catalog)
- EmpiarSource (Intake driver for loading from EMPIAR)
- MrcSource (Intake driver for loading from a file in mrc format)
- StarSource (Intake driver for starfiles)
- Merge starsource with mrcsource/combine information from starfiles into mrcsource.
- Add feature to read particles when present as mrcfiles.