2011

Click Map Setup tab ➤ Topology panel ➤ Statistics.
Selected Topology area
Name
Displays the name of the current topology.
Description
Displays the description of the topology.
Type
Displays the type of topology. Topologies can be Node, Network, or Polygon.
Extents area
This area displays the coordinates of the lower-left corner and upper-right
corner of the bounding rectangle for the selected topology.
Object Counts area
This area displays the total number of nodes, links, and polygons in the
selected topology.
Details area
This area displays area and perimeter information for polygon topologies,
and length information for network topologies. It does not apply to node
topologies.
Perimeter is the sum of all of the edges in a polygon topology (not just the
outer edge of the topology).
Variance is the average of the squares of any given area, perimeter, or length
minus the square of the average.
Deviation is the square root of variance.
2012 | Chapter 38 Topology Dialog Boxes