Infusing semantic web into operational data systems: real application experiences.

As part of our semantic data framework activities across disciplines from solid-earth, lower, middle and upper terrestrial atmosphere, and solaratmosphere, to integrative subjects such as climate response and space weather, we have collected a set of experiences: technical, collaboration and social that relate to how easy, or hard the infusion process has been. We cover both the semantic web and knowledge infusion as well as underlying service infusion such as catalogs and OPeNDAP data servers.