2011

Finish
Perform the topology overlay using the current settings. The Finish is
available after you select the overlay topology and enter a valid topology
name for the resulting topology.
Topology Overlay Analysis - Create New Centroids and Nodes
dialog box
NOTE This functionality applies only to drawing objects. To do an overlay analysis
for geospatial feature data, see
Overlaying Two Feature Sources (page 1309).
Use this dialog box to specify the block to use to create nodes and centroids
in the resulting overlay topology.
To find sliver polygons when overlaying two topologies (page 843)
Click Analyze tab ➤ Drawing Object panel ➤ Object Overlay.
Point Object for Centroid Creation
Specify the block used to represent centroids.
■ To create centroids using using a block defined in the drawing set, click
the down arrow and select a block from the list.
■ To create centroids using a block saved as a DWG file, click Browse.
Select the file to use. This inserts the entire DWG as a single block.
■ To create centroids as a point, select ACAD_POINT.
Point Object for Node Creation
Specify the block used to represent nodes.
■ To create nodes using a block defined in the drawing set, click the down
arrow and select a block from the list.
■ To create nodes using a block saved as a DWG file, click Browse. Select
the file to use. This inserts the entire DWG as a single block.
■ To create nodes as a point, select ACAD_POINT.
2002 | Chapter 38 Topology Dialog Boxes