org.opengis.filter.spatial
Interface BinarySpatialOperator
- All Superinterfaces:
- Filter, MultiValuedFilter, SpatialOperator
- All Known Subinterfaces:
- BBOX, BBOX3D, Beyond, Contains, Crosses, Disjoint, DistanceBufferOperator, DWithin, Equals, GeometryDistanceFilter, GeometryFilter, Intersects, Overlaps, Touches, Within
- All Known Implementing Classes:
- AbstractPreparedGeometryFilter, BBOX3DImpl, BBOXImpl, BeyondImpl, CartesianDistanceFilter, ContainsImpl, CrossesImpl, DisjointImpl, DWithinImpl, EqualsImpl, GeometryFilterImpl, IntersectsImpl, OverlapsImpl, TouchesImpl, WithinImpl
@XmlElement(value="BinarySpatialOpType")
public interface BinarySpatialOperator
- extends SpatialOperator
Abstract superclass for filter operators that perform some sort of spatial
comparison on two geometric objects.
- Since:
- GeoAPI 2.0
- Author:
- Chris Dillard (SYS Technologies)
Method Summary |
Expression |
getExpression1()
Returns an expression that will be evaluated to determine the first
operand to the spatial predicate represented by this operator. |
Expression |
getExpression2()
Returns an expression that will be evaluated to determine the second
operand to the spatial predicate represented by this operator. |
getExpression1
@XmlElement(value="expression")
Expression getExpression1()
- Returns an expression that will be evaluated to determine the first
operand to the spatial predicate represented by this operator. The
result of evaluating this expression must be a geometry object.
getExpression2
@XmlElement(value="expression")
Expression getExpression2()
- Returns an expression that will be evaluated to determine the second
operand to the spatial predicate represented by this operator. The
result of evaluating this expression must be a geometry object.
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