Welcome to the HDF4 Support Page!
Current Release: HDF 4.2.16
HDF4 (also known as HDF) is a library and multi-object file format for storing and managing data between machines. There are two versions of HDF technologies that are completely different: HDF4 and HDF5. HDF4 is the first HDF format.
Release Documentation
Note: Firefox may hang when attempting to download a PDF. To obtain the file right click on it and select "Save Link As" from the pop-up menu and then download the file.
User's Guide | Reference Manual | Specification andDeveloper's Guide |
Right-click and select Save Link As to download | Right-click and select Save Link As to download | Right-click and select Save Link As to download |
Other Information
--- Last Modified: September 05, 2023 | 08:46 PM