Graph Profiler - Modifier

What it does?

This modifier generates a clean profile along any 2D graph. Similar to profiling a curve, it automatically creates mathematically correct intersections, ensuring consistent and accurate results.

It’s ideal for creating roads, seams, or any type of edge-based profiles. Since Blender does not provide a built-in tool for this workflow, this modifier fills that gap and makes the process fast and reliable.

The tool is available both as a Blender asset and as an add-on, so you can choose the workflow that fits your setup best.

Advanced resampling

The modifier provides flexible controls for adjusting curvature and edge resolution. You can resample the curve by length or by point count while keeping intersection positions fixed, ensuring the original structure of the graph remains unchanged.

Perfect for OSM files

When importing OpenStreetMap files, roads are typically created as curves, but the intersections are often messy and difficult to work with. Graph Profiler automatically generates mathematically clean intersections, making the geometry much easier to use for texturing or when applying modifiers such as Subdivision Surface.

You can also enable an option that keeps all original vertices in their exact positions during resampling, ensuring the generated geometry still matches real-world road layouts.