The gml:coverageFunction property describes the mapping function from thedomain to the range of the coverage. The value of the CoverageFunction is one ofgml:CoverageMappingRule and gml:GridFunction. If the gml:coverageFunction property isomitted for a gridded coverage (including rectified gridded coverages) the gml:startPoint isassumed to be the value of the gml:low property in the gml:Grid geometry, and thegml:sequenceRule is assumed to be linear and the gml:axisOrder property is assumed to be“+1 +2â€.
<element name="coverageFunction" type="gml:CoverageFunctionType" substitutionGroup="gml:AbstractObject"><annotation><documentation>The gml:coverageFunction property describes the mapping function from the domain to the range of the coverage. The value of the CoverageFunction is one of gml:CoverageMappingRule and gml:GridFunction. If the gml:coverageFunction property is omitted for a gridded coverage (including rectified gridded coverages) the gml:startPoint is assumed to be the value of the gml:low property in the gml:Grid geometry, and the gml:sequenceRule is assumed to be linear and the gml:axisOrder property is assumed to be “+1 +2â€.</documentation></annotation></element>