Here’s a quick example, requires Elefront 6 legacy & the latest RiR Daily (others should work but i know the query category component was just updated)
Please open up Revit Imperial and run Step 1 and then 2.
Roads_101.3dm (69.9 KB)
Road_Work_Step_1.gh (16.0 KB)
3dm is flat closed polylines and a topo (currently off)
Step 1 will create new floor types and materials.
Step 2 adds the floors to the document and then adds the points which were projected to the Topo.
Road_Work_Step_2_add_Floors.gh (16.3 KB)
when you activate the python component it will throw errors that you will need to dismiss in Revit, we’ll get a native component added that will suppress those.
I’ll make a quick video tomorrow with some additional details.