OpenSearch, RSS
Voyager supports RSS along with extensions for geospatial content (GeoRSS) and Media (MRSS). You can use the following queries to return information via RSS.
This will return the entire index:
Return content matching the text query “vegas”
Return datasets using a spatial constraint:
Return items which have a subtype of raster:
Any of these queries can be combined together. For example raster datasets which match the text query of “vegas”:
Use the Voyager UI to build the query, and get the parameters from the “Tools” > “[Open RSS Feed|DOC:RSS Feeds]” menu option