# filters.groupby¶

The groupby filter takes a single PointView as its input and creates a PointView for each category in the named dimension as its output.

Default Embedded Stage

This stage is enabled by default

## Example¶

{
"pipeline":[
"input.las",
{
"type":"filters.groupby",
"dimension":"Classification"
},
"output_#.las"
]
}


## Options¶

dimension
The dimension containing data to be grouped.