Marine Metadata Interoperability
<MMI/> Marine Metadata Interoperability Sensor Metadata Interoperability Workshop Report October 19-20, 2006 Portland, Maine, USA Authors John Graybeal, Stephanie Watson, Anthony Isenor, Luis Bermudez, Matthew Howard, and the Workshop Team Leads: Anne Ball, Mike Botts, Steve Havens, Melanie Meaux, Greg Reed Publication Date: July 3, 2007 Executive Summary On October 19 and 20, 2006, the Marine Metadata Interoperability (MMI) Initiative held a “Sensor Metadata Interoperability” (SMI) workshop in Portland, Maine. The workshop’s goal was to establish consensus on a content standard, or some other interoperable approach, for representing sensor metadata. To this point, Executive oceanographers have used many metadata content standards and specifications to describe sensors, with little interoperability or coordination between those specifications. This workshop was designed to improve that situation. Summary The workshop engaged 52 participants from 42 organizations, with expertise in many technical and scientific areas. Its participants came from different backgrounds, but with similar sensor metadata interoperability issues. Most participants were technical, although some scientists with responsibility for sensor metadata attended. Almost all participants were senior professionals in their respective fields, reflecting the target audience and subject of the workshop. The workshop included two tracks. The first, Evaluating Sensor Metadata Content Standards, sought to evaluate 5 specifications in real-world sensor metadata situations. The second, Sensor Metadata Training, provided participants with broad technical training on sensor metadata practices and options. At the beginning of the first day, participants attended presentations and received direction that guided the workshop’s activities. The evaluation track stayed in breakout groups until the final plenary discussions, reviewing and working with their assigned metadata specification.
[Show full text]