Used to convert raw linework into a topology layer with parcels, boundaries, and, if the node feature is enabled, nodes from boundary intersections. For best performance and to keep original data integrity, the file with the linework should be attached as a reference.

This tool makes every effort to clean up raw linework, however you should use the topology cleanup tools prior to using this tool, particularly the Find Duplicate Linework tool to remove duplicates and the Segment Linear Element tool to separate linear elements. If polygons exist, key in FENCE DROP COMPLEX first.