Class GeometryExtracter

Extracts the components of a given type from a Geometry.

Inheritance
object
GeometryExtracter
Inherited Members
Namespace: NetTopologySuite.Geometries.Utilities
Assembly: NetTopologySuite.dll
Syntax
public static class GeometryExtracter

Methods

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Extract(Geometry, string)

Extracts the components of geometryType from a Geometry

Declaration
public static IList<Geometry> Extract(Geometry geom, string geometryType)
Parameters
Type Name Description
Geometry geom

The geometry from which to extract
string geometryType

Geometry type to extract (null or all white-space means all types)
Returns
Type Description
IList<Geometry>
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Extract(Geometry, string, IList<Geometry>)

Extracts the components of geometryType from a Geometry and adds them to the provided IList<T>

Declaration
public static IList<Geometry> Extract(Geometry geom, string geometryType, IList<Geometry> list)
Parameters
Type Name Description
Geometry geom

The geometry from which to extract
string geometryType

Geometry type to extract (null or all white-space means all types)
IList<Geometry> list

The list to add the extracted elements to
Returns
Type Description
IList<Geometry>
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Extract<T>(Geometry)

Extracts the T elements from a single Geometry and returns them in a IList<T>.

Declaration
public static IList<Geometry> Extract<T>(Geometry geom) where T : Geometry
Parameters
Type Name Description
Geometry geom

the geometry from which to extract
Returns
Type Description
IList<Geometry>
Type Parameters
Name Description
T
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Extract<T>(Geometry, IList<Geometry>)

Extracts the T components from an Geometry and adds them to the provided IList<T>.

Declaration
public static IList<Geometry> Extract<T>(Geometry geom, IList<Geometry> list) where T : Geometry
Parameters
Type Name Description
Geometry geom

the geometry from which to extract
IList<Geometry> list

the list to add the extracted elements to
Returns
Type Description
IList<Geometry>
Type Parameters
Name Description
T

The geometry type to extract

See Also