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FIS.SurfaceLocalMinima Method

Finds surface locations characterized by locally minimal heights.

Namespace:	FilNet
Assembly:	FIL.NET.dll

Syntax

public static void SurfaceLocalMinima
(
	FilNet.Surface inSurface,
	NullableRef<FilNet.Region> inRoi,
	bool inConsiderLowlands,
	float? inMinHeight,
	float? inMaxHeight,
	float inMinDistance,
	FilNet.SurfaceLocalExtremaVerification? inMinimaVerification,
	NullableRef<List<FilNet.SurfaceExtremum>> outLocalMinima,
	NullableRef<SafeList<FilNet.Region>> outMinimaRegions
)

Parameters

Name	Type	Range	Description
inSurface	FilNet.Surface
inRoi	FilNet.NullableRef<FilNet.Region>		Range of pixels to be processed. Default value: ftl::NIL.
inConsiderLowlands	bool		Consider multi-pixel minima (lowlands) or not.
inMinHeight	float ?		Minimal height of minimum to be considered. Default value: ftl::NIL.
inMaxHeight	float ?		Maximal height of minimum to be considered. Default value: ftl::NIL.
inMinDistance	float	<0.0f, INF>	Minimal distance between two found minima.
inMinimaVerification	FilNet.SurfaceLocalExtremaVerification ?		Minima verification structure. Default value: ftl::NIL.
outLocalMinima	FilNet.NullableRef<System.Collections.Generic.List<FilNet.SurfaceExtremum>>		Found local minima. Can be null to skip this parameter calculation.
outMinimaRegions	FilNet.NullableRef<FilNet.SafeList<FilNet.Region>>		Regions of local minima (plateaus and singletons). Can be null to skip this parameter calculation.

Function Overrides

SurfaceLocalMinima(Surface, Boolean, Nullable<Single>, Nullable<Single>, Single, NullableRef<List<SurfaceExtremum>>, NullableRef<SafeList<Region>>)

FIS.SurfaceLocalMinima Method

Syntax

Parameters

Function Overrides

See also