OGSA-DAI
Demos
This page contains links to demos of OGSA-DAI that various projects and organisations have made available. This includes on-line interactive demonstrators and videos.
Please note that some of these demos are hosted by other projects so please direct any usage problems to those projects.
Increasing our understanding of location
STFC's GeoTOD-II project developed a linked data server providing access to geo-spatial data. Their server uses OGSA-DAI to convert legacy data resources into linked data formats and provides access to both this data and related data held within a linked data triple store. Their web site allows this data to be browsed and also for SPARQL queries to be executed.
(if this demo is not available then please see the contact information on the GeoTOD-II SourceForge page)
Early warning of disease outbreaks
A demonstration hosted by EPCC showing how OGSA-DAI can be used to provide early warning of disease outbreaks by querying and combining data from multiple databases. It also shows how OGSA-DAI can be used to transform and deliver data. This demo is intended to help present how OGSA-DAI works.
(if this demo is not available then please e-mail info@ogsdai.org.uk)
A generic OGSA-DAI client
A simple GUI-based generic client for OGSA-DAI which runs from your browser and can be used to run workflows over any OGSA-DAI 3 or 4 service. This demo assumes that you have some knowledge of OGSA-DAI concepts.
(if this demo is not available then please e-mail info@ogsdai.org.uk)