Geospatial One-Stop A catalogue service that conforms to the HTTP protocol binding of the OpenGIS Catalogue Service specification. metadata NSDI CSW 2.0.2 unknown unknown U. S. Geological Survey Geospatial One-Stop Project Manager Project Manager voice (703) 648-4722 U. S. Geological Survey National Center 12201 Sunrise Valley Dr., MS 511 Reston VA 20192 USA geodata@usgs.gov XML 2.0.2 ServiceIdentification ServiceProvider OperationsMetadata Filter_Capabilities XML csw:Record csw:SummaryRecord csw:BriefRecord text/xml application/xml XMLSCHEMA http://www.w3.org/TR/xmlschema-1/ XML csw:Record application/xml text/xml http://www.opengis.net/cat/csw/2.0.2 results hits validate summary brief full Filter XML summary brief full application/xml text/xml http://www.opengis.net/cat/csw/2.0.2 CSW http://www.opengis.net/cat/csw/2.0.2 2.0.2 XML gml:Envelope gml:Point Between EqualTo GreaterThan GreaterThanEqualTo LessThan LessThanEqualTo Like NotEqualTo NullCheck