Rules for WFS-1.1.0 GetCapabilities response entities. Checks that the document is a WFS v1.1.0 capabilities document. The document element must have [local name] = "WFS_Capabilities" and [namespace name] = "http://www.opengis.net/wfs". The @version attribute must have the value "1.1.0". Checks that all HTTP method bindings required for WFS-Basic conformance are present. Missing mandatory binding for GetCapabilities using the GET method. Missing mandatory binding for DescribeFeatureType using the POST or GET method. Missing mandatory binding for GetFeature request using the POST or GET method. Checks that all HTTP method bindings required for WFS-Transaction conformance are present. Missing mandatory binding for Transaction requests using the POST method. Checks that the minimal set of filter predicates are supported. Missing mandatory spatial operator: BBOX. Missing mandatory Id operator: EID. Missing mandatory comparison operator: EqualTo. Missing mandatory comparison operator: NotEqualTo. Missing mandatory comparison operator: LessThan. Missing mandatory comparison operator: GreaterThan. Missing mandatory comparison operator: LessThanEqualTo. Missing mandatory comparison operator: GreaterThanEqualTo. Missing mandatory comparison operator: Between. Checks for the presence of all optional child elements. Document is incomplete: the ows:ServiceIdentification element is missing. Document is incomplete: the ows:ServiceProvider element is missing. Document is incomplete: the ows:OperationsMetadata element is missing. Document is incomplete: the wfs:FeatureTypeList element is missing. Checks that all CRS references are valid URI values. DefaultSRS value is not a valid URI (invalid scheme name or URN namespace identifier). Checks that all optional top-level elements are NOT included. The ows:ServiceIdentification element is included. The ows:ServiceProvider element is included. The ows:OperationsMetadata element is included. The wfs:FeatureTypeList element is included. The included document element has [local name] = and [namespace name] = . The advertised service version is . The DefaultSRS is .