Plugin Rhino 2021 ((top)): Vectorize

: A specific issue caused crashes when selecting bitmaps of very low pixel width. Updating to the latest plugin version via the PackageManager at that time resolved this issue.

Click "Vectorize." The plugin will generate hundreds of Polyline and Curve objects on a new layer. Zoom in. You will see noise—small squiggles where the plugin misinterpreted a shade.

High contrast is king. If your map has stains or shadows, pre-process it in Photoshop or GIMP. Convert it to black and white or indexed color (4-8 colors max). vectorize plugin rhino 2021

plugin developed by Dale Fugier at McNeel. It replaced the older "Trace" plugin, which is no longer compatible with newer Rhino versions. www.rhino3d.com Installation and Usage

You import an image, run the command, and the plugin generates smooth NURBS curves over the edges. : A specific issue caused crashes when selecting

The plugin’s effectiveness stems from its use of Potrace , a renowned algorithm designed for high-quality black-and-white image tracing. Users noted that the resulting curves were surprisingly smooth and surpassed expectations for a lightweight tool. Its primary features include:

Vectorize (often from or developers like RhinoLands , RhinoCAM companions, or standalone tools like Vectorize! by J. M. or RhinoVector ) is a plugin that converts raster images (JPG, PNG, BMP, TIFF) into vector curves directly inside Rhino 2021 . Zoom in

2. Grasshopper Add-ons (Image Sampler + Vectorization Components)

Instead of jumping out of Rhino into external graphic design software (like Adobe Illustrator or CorelDRAW) to trace an image and export an AI/DXF file, the Vectorize plugin allows you to complete the entire pipeline inside your active viewport. This saves time, maintains spatial scale, and prevents data translation errors. Key Benefits

After vectorization: