> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ntop.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Clean Mesh Faces

Remove degenerate faces below a given area and small disconnected components from a surface mesh.

Faces are first filtered by area, then edge-connected components with fewer faces than the minimum are removed.

Set Min Face Area to 0 (or leave unconnected) to skip area filtering. Set Min Component Faces to 0 or 1 (or leave unconnected) to skip component filtering.

### Inputs

| Name                | Type                                                     | Description                                                                              |
| ------------------- | -------------------------------------------------------- | ---------------------------------------------------------------------------------------- |
| Mesh                | [Mesh](../../../../block-documentation/types/mesh)       | Surface mesh to clean.                                                                   |
| Min face area       | [Scalar](../../../../block-documentation/types/scalar)   | Remove faces whose area is strictly below this value. Disabled when 0.                   |
| Min component faces | [Integer](../../../../block-documentation/types/integer) | Remove edge-connected components with fewer faces than this count. Disabled when 0 or 1. |

### Outputs

| Type                                               |
| -------------------------------------------------- |
| [Mesh](../../../../block-documentation/types/mesh) |