ESRI.ArcGIS.ADF.ArcGISServer
Relation(List<Geometry>,List<Geometry>,esriGeometryRelationEnum,String) Method
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ESRI.ArcGIS.ADF.ArcGISServer Namespace > GeometryServerProxy Class > Relation Method : Relation(List<Geometry>,List<Geometry>,esriGeometryRelationEnum,String) Method

Visual Basic (Declaration)

Visual Basic (Usage)

C#

geometries1: The first set of geometries in the comparison.

geometries2: The second set of geometries in the comparison.

relationName: The spatial relationship to be tested between the two sets of geometries. If esriGeometryRelationRelation is specified, then the comparisonString parameter must be specified.

relationParameter: The 'Shape Comparison Language' string to be evaluated. Strings such as RELATE(G1, G2, "FFFTTT***") are accepted, in addition to other kinds of strings. This string describes the spatial relationship to be tested when the spatialRelationship parameter is specified as esriGeometryRelationRelation.

Computes the set of pairs of geometries from geometries1 and geometries2 that belong to the specified relation. Both arrays are assumed to be in the same spatial reference, denoted by the spatial reference of the first geometry in geometries1. The relations are evaluated in 2D. Z coordinates are not used. Geometry types cannot be mixed within an array. Note that if the spatialRelationship is specified as esriGeometryRelationRelation, the relationParam parameter describes the spatial relationship and must be specified.

Syntax

Visual Basic (Declaration)
Public Overloads Function Relation( _ ByVal geometries1 As List(Of Geometry), _ ByVal geometries2 As List(Of Geometry), _ ByVal relationName As esriGeometryRelationEnum, _ ByVal relationParameter As String _ ) As List(Of RelationResult)

Visual Basic (Declaration)

Public Overloads Function Relation( _
   ByVal geometries1 As List(Of Geometry), _
   ByVal geometries2 As List(Of Geometry), _
   ByVal relationName As esriGeometryRelationEnum, _
   ByVal relationParameter As String _
) As List(Of RelationResult)

Visual Basic (Usage)	Copy Code
Dim instance As GeometryServerProxy Dim geometries1 As List(Of Geometry) Dim geometries2 As List(Of Geometry) Dim relationName As esriGeometryRelationEnum Dim relationParameter As String Dim value As List(Of RelationResult) value = instance.Relation(geometries1, geometries2, relationName, relationParameter)

Visual Basic (Usage)

Copy Code

Dim instance As GeometryServerProxy
Dim geometries1 As List(Of Geometry)
Dim geometries2 As List(Of Geometry)
Dim relationName As esriGeometryRelationEnum
Dim relationParameter As String
Dim value As List(Of RelationResult)
 
value = instance.Relation(geometries1, geometries2, relationName, relationParameter)

C#
public List<RelationResult> Relation( List<Geometry> geometries1, List<Geometry> geometries2, esriGeometryRelationEnum relationName, string relationParameter )

Parameters

geometries1: The first set of geometries in the comparison.
geometries2: The second set of geometries in the comparison.
relationName: The spatial relationship to be tested between the two sets of geometries. If esriGeometryRelationRelation is specified, then the comparisonString parameter must be specified.
relationParameter: The 'Shape Comparison Language' string to be evaluated. Strings such as RELATE(G1, G2, "FFFTTT***") are accepted, in addition to other kinds of strings. This string describes the spatial relationship to be tested when the spatialRelationship parameter is specified as esriGeometryRelationRelation.

Requirements

Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family

Syntax

Parameters

Requirements

See Also

Reference