Select to view content in your preferred language

Topology failing to detect polygon errors

515
1
06-08-2020 03:06 AM
tt1
by
Emerging Contributor

I have featureclasses with overlapping polygons which I can see visually in ArcGIS. I've created topology with the rule
sand "does not overlap with" water. However, the resulting polygon errors output feature is empty. The only output with data is "dirty area". 

What is causing this? 

I've used the following options: 

Define. XY Ranks: 1
Define. Feature Classes: sand, water. 

Add Rules. 
Feature Class 1: sand. Subtype 1: NA. Rule: does not overlap with. Feature Class 2: water. Subtype 2: NA.  

0 Kudos
1 Reply
by Anonymous User
Not applicable

Did you validate the topology after creating it?

0 Kudos