NodeIcon SelectSmallComponents

Selects disconnected groups of polygons based on their size.

../../_images/SelectSmallComponents.jpg

Advice

Very useful in combination with DeletePolygons node to remove noise from 3D-scans.

Editor

The node has an editor that highlights currently selected components.

Inputs

geometry

Geometry Input geometry

Output

PolygonSelection Polygon selection where small components are selected.

Parameters

threshold

can be changed in range 0.0-1.0 where 0.0 means no components will be selected and 1.0 means all the disconnected components will be selected except for the biggest one.