About Zero-Length Objects

Use Zero-Length Objects to locate lines, arcs, and polylines that have a start point and an end point but have zero-length, or are missing an end point, and erase them. The Zero-Length Objects cleanup action does not evaluate closed polylines.

Zero-length objects can be introduced inadvertently when importing data from other applications or when digitizing map data.

Note: AutoCAD Map 3D toolset does not refer to a tolerance value when identifying zero-length objects.