gml:PassThroughOperation 

gml:PassThroughOperation is a pass-through operation specifies that a subset of a coordinate tuple is subject to a specific coordinate operation.
The modifiedCoordinate property elements are an ordered sequence of positive integers defining the positions in a coordinate tuple of the coordinates affected by this pass-through operation. The AggregationAttributeGroup should be used to specify that the modifiedCoordinate elements are ordered.

Element Information

Model

gml:metaDataProperty* , gml:description{0,1} , gml:descriptionReference{0,1} , gml:identifier , gml:name* , gml:remarks{0,1} , gml:domainOfValidity{0,1} , gml:scope+ , gml:operationVersion{0,1} , gml:coordinateOperationAccuracy* , gml:sourceCRS{0,1} , gml:targetCRS{0,1} , gml:modifiedCoordinate+ , gml:coordOperation
Children: gml:coordOperation, gml:coordinateOperationAccuracy, gml:description, gml:descriptionReference, gml:domainOfValidity, gml:identifier, gml:metaDataProperty, gml:modifiedCoordinate, gml:name, gml:operationVersion, gml:remarks, gml:scope, gml:sourceCRS, gml:targetCRS

Attributes

QName Type Fixed Default Use Inheritable Annotation
aggregationType gml:AggregationType optional
gml:id ID required 
The attribute gml:id supports provision of a handle for the XML element representing a GML Object. Its use is mandatory for all GML objects. It is of XML type ID, so is constrained to be unique in the XML document within which it occurs.

Used By

Complex Type gml:PassThroughOperationPropertyType

Source 

<element name="PassThroughOperation" type="gml:PassThroughOperationType" substitutionGroup="gml:AbstractSingleOperation">
  <annotation>
    <documentation>gml:PassThroughOperation is a pass-through operation specifies that a subset of a coordinate tuple is subject to a specific coordinate operation. The modifiedCoordinate property elements are an ordered sequence of positive integers defining the positions in a coordinate tuple of the coordinates affected by this pass-through operation. The AggregationAttributeGroup should be used to specify that the modifiedCoordinate elements are ordered.</documentation>
  </annotation>
</element>

Sample