HDFpohjaiset
HDFpohjaiset refers to data storage solutions, formats, and software that are based on the Hierarchical Data Format (HDF), commonly HDF5. In Finnish computing contexts, the term describes systems that store data in HDF5 files and use the format’s hierarchical structure to organize information.
HDF5 provides a self-describing, platform-independent container in which data are organized into groups (analogous to folders)
In practice, HDF-based solutions are used to store and share complex datasets across disciplines such as climate
Advantages include a flexible data model, rich metadata support, portability, and efficient I/O for large files,