Please see The HDF Group's new Support Portal for the latest information.
The HDF Group has a DTD and XML Schema for HDF5, and the h5dump utility has an option for printing an object description in XML.
HDF5 Document Type Definition (DTD)
- https://support.hdfgroup.org/HDF5/XML/DTD/HDF5-File.dtd
- Printable Version: https://support.hdfgroup.org/HDF5/XML/DTD/HDF5-File.dtd.txt
HDF5 XML Schema
Option to h5dump Utility
The HDF5 h5dump utility prints a human readable version of the contents of an HDF5 file. The default output is HDF DDL. A new option has been added to output the description in XML.- - Last modified: 30 January 2017