IRelationalOperator2 Interface

Additional relational functions.

Members

	Name	Description
	Contains	Indicates if this geometry contains the other geometry.
	ContainsEx	Indicates if this geometry contains the other geometry, optionally using Celementini's definition.
	Crosses	Indicates if the two geometries intersect in a geometry of lesser dimension.
	Disjoint	Indicates if the two geometries share no points in common. Negate this result to compute the Intersect relation.
	Equals	Indicates if the two geometries are of the same type and define the same set of points in the plane.
	IsNear	Indicates if this geometry is within distance from the other geometry.
	Overlaps	Indicates if the intersection of the two geometries has the same dimension as one of the input geometries.
	Relation	Indicates if the defined relationship exists.
	Touches	Indicates if the boundaries of the geometries intersect.
	Within	Indicates if this geometry is contained (is within) another geometry.
	WithinEx	Indicates if this geometry contains the other geometry, optionally using Celementini's definition.

Indicates if this geometry contains the other geometry, optionally using Celementini's definition.

Public Function ContainsEx ( _
    ByVal pOther As IGeometry, _
    ByVal Relation As esriSpatialRelationExEnum _
) As Boolean

public bool ContainsEx (
    IGeometry pOther,
    esriSpatialRelationExEnum Relation
);

Indicates if this geometry is within distance from the other geometry.

Public Function IsNear ( _
    ByVal pOther As IGeometry, _
    ByVal distance As Double _
) As Boolean

public bool IsNear (
    IGeometry pOther,
    double distance
);

Indicates if this geometry contains the other geometry, optionally using Celementini's definition.

Public Function WithinEx ( _
    ByVal pOther As IGeometry, _
    ByVal Relation As esriSpatialRelationExEnum _
) As Boolean

public bool WithinEx (
    IGeometry pOther,
    esriSpatialRelationExEnum Relation
);

Interfaces	Description
IRelationalOperator	Provides access to members that determine if a certain spatial relationship exists between two geometries.

Classes	Description
Envelope	A rectangle with sides parallel to a coordinate system defining the extent of another geometry; optionally has min and max measure, height and ID attributes.
MultiPatch	A collection of surface patches.
Multipoint	An ordered collection of points; optionally has measure, height and ID attributes.
Point	A two dimensional point, optionally with measure, height, and ID attributes.
Polygon	A collection of rings ordered by their containment relationship; optionally has measure, height and ID attributes.
Polyline	An ordered collection of paths; optionally has measure, height and ID attributes.