Round or chamfer the corners of a polygon or line.
Inputs
Name | Abbreviation | Type | Access | Description |
Input | I | Feature | Item | The input data |
Transform | T | Object | Item | Transform controls (overridden by individual parameters) |
Outputs
Name | Abbreviation | Type | Access | Description |
Primary | P | Object | List | The primary output |
How to:
Draw a Line , Rectangle or Polygon
Click “Open flow builder”
Add the round corners node and connect the round corners transform
Click “edit defaults” to set the starting values
Edit the settings and outputs in Properties
Round Corner Settings
Using the Round Corners Transform, all settings automatically appear in the properties palette.
Adjust the settings as required.
Edit corner Radius - change the distance of the corner radius
Select the corner type - Fillet, bezier, or Chamfer corners
Fillet: evenly round corners | Chamfer: Slice corners at 45 angle | Bezier: unevenly round corners by dragging node |
Adjust which corners receive the radius
Round Corners Output
The output is a shape with transformed corners.
Often used for roads to add turning radius.









