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  • One-day Course on Server Functions & Clients
    May 11, 2012, 1:46 pm

    On 8 May 2012 we presented a one-day course on server functions at NASA's Langely Research Center in Newport New, VA. The course covered how server functions work and how to write them. The class was built around a virtual machine running openSUSE Linux 12.1 that uses Vmware Fusion, Workstation or Player. With the virtual machine you get a complete development environment including Eclipse and a pre-compiled copy of Hyrax 1.8.2 - all ready to run.

  • The Data Access Protocol and OGC abstract specifications for Architecture and Coverages
    March 20, 2012, 8:38 am

    Two presentations covering the DAP2 as it relates to the Open Geospatial Consortium (OGC). The first presentation covers the DAP2 data model and shows how it realtes to the OGC Abstract specification for Architecture. The second presentation relates the DAP2 data model to the OGC abstract specifaction for Coverages.

    Presented at the 2012 OGC Technical Committee meeting in Austin, TX

  • First beta release of the OPeNDAP WCS Service
    March 8, 2012, 4:29 pm

    Announcing the first beta release of the OPeNDAP WCS Service

    This service supports WCS 1.1 and is designed to be used in conjunction with one or more Hyrax data servers. The Hyrax servers may be either local or remote to the WCS service.

    The WCS services uses semantic web technologies to create mappings between DAP data sets and WCS Coverages.

  • Hyrax 1.8.2 Update
    March 2, 2012, 4:28 pm

    Hyrax 1.8.2 Update

    We have pushed out an update for the Hyrax 1.8 release with fixes for the front end component of the server. All you need to do for this update is grab the OLFS package a Web ARchvie (war) file and drop it into tomcat's webapps directory; no need to restart the server. Get the update from the Hyrax 1.8 release page (where there is more information about the fixes) or here.