2011

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 does not refer to a tolerance value when identifying
zero-length objects.
NOTE This functionality is for drawing objects only. There is no equivalent for
geospatial feature data.
See also:
■ Overview of Cleaning Up Maps (page 766)
■ Step 2: Setting Cleanup Options (page 771)
■ Overview of Cleanup Actions (page 788)
NOTE This procedure is for drawing objects only. There is no equivalent for
geospatial feature data.
To identify zero-length objects
1 Click Tools tab ➤ Map Edit panel ➤ Clean Up.
2 On the Select Actions page, in the Cleanup Actions list, click Zero Length
Objects. Click Add.
3 Continue specifying Drawing Cleanup settings.
NOTE Zero Length Objects does not use a tolerance value or other cleanup
parameters.
Quick Reference
MAPCLEAN
Cleaning Up Drawing Data | 815