Thanks for the warm welcome into the HDF family: in my 4+ months as the new CEO, I’ve been blown away by your passion, diversity of interests and applications, and willingness to provide feedback on: 1. why you use HDF5?, and 2. how can HDF5 be improved? I also want to thank my predecessor Mike Folk for his invaluable and ongoing support.
The HDF community is growing fast: when I last checked, there are nearly 700 HDF5 projects in GitHub! I’ve had the privilege of connecting via phone/web with dozens of you over the past few months. Across all of my discussions, one piece of feedback came back loud and clear: The HDF Group needs to be more engaged with its users and help foster the community. We hear you, and here are two actions we’re taking to demonstrate this commitment: Continue reading →
The HDF Group’s support for and use of the Java Programming Language consists of Java wrappers for the HDF4 and HDF5 C libraries, an Object Model definition and implementation, and HDFView, a graphical file viewing application. In this article we’ll discuss what we’re doing now with Java, and look toward the future.
By the time the first public version of the Java Programming Language was released in 1995, various groups at the University of Illinois were already experimenting with the then-new language. Among these efforts was a collaboration among several departments; the goal was to produce data browsing tools for use in astronomy and other scientific fields.1 Because The HDF Group was formed to provide access to scientific and engineering data, it seemed natural to extend this early Java work to the display of HDF files and data products. Continue reading →