Use this when you want to control the color and visual settings of roads or paths within a flow, for example styling road geometry as part of a site masterplan output.
This is an advanced function. Road and path color is set by Giraffe so roads join nicely. Editing the road color via flow can give unexpected results.
How to:
Feed in a linestring geometry with the Road usage applied.
Connect the Roads transform to the Roads T input.
Change the defaults for the roads by clicking "edit defaults" on the transform
The result is a road with the selected colors and heights applied
Roads Transform
The Roads Transform automatically adds settings to the properties palette. Adjust the settings to change the road rendering.
Road Height: The height of the road geometry.
Road Color: The color of the driving surface
Pavement Height: The height of the footpath/sidewalk
Pavement Color: The color of the walking surface
Healing
Note that once the colors are changed, road no longer automatically heal:
