Houdini 20.0 Nodes Geometry nodes

Labs Group by Attribute geometry node

Converts Attributes to Groups

Generated Groups based on Attribute Values.

Handy for grouping things based on materials, or other attributes.


The generated Group Name is actually the value of the attribute, not the attribute name.


This has similar functionality to the Partition SOP but without having to deal with expressions.


Attribute Type

Component Type for this attribute

Attribute Name

Name of the Attribute that we would like to use to generate groups from

Group Prefix

Prefix to cluster the group names together. Like mat_ or col_


When providing a float attribute, this will control after how many decimals the value will be truncated.

Geometry nodes