Remove features from relationships and delete relationships

Available with ArcGIS Maritime license.

If an equipment feature no longer needs to participate in a relationship, you can remove the feature from the relationship using the Relationship Manager tool. You can also delete an entire relationship.

1. Start ArcGIS Pro.
2. Open a new or an existing project.
3. Add maritime data to the map, if necessary.

   The Maritime S-57 tab appears.

4. On the Maritime S-57 tab, in the S-57 Editing group, click Relationship Manager .

   The Relationship Manager pane appears.

5. In the View Relationships By section, choose one of the following:
   • Selection—View relationships by selection set.
   • Extent—View relationships by extent.
6. Optionally, uncheck the Show Only Existing check box to view all potential relationships.
7. Click Refresh .

   The tree view is populated in the Relationship Manager pane.

8. Do the following to remove individual features from a relationship or to remove an entire relationship from the tree view:
   1. To remove a single equipment feature from a structure-equipment relationship, click Remove next to the feature you want to remove under the Equipment node.
   2. To remove a single feature from an association or aggregation, click Remove next to the feature you want to remove from the association or aggregation.
   3. To delete an entire structure-equipment relationship, click Remove on the Structure node of the relationship you want to remove.
   4. To delete an entire association or aggregation, click Remove on the association or aggregation you want to remove.

Removing a feature from a relationship does not delete it from the geodatabase. If the feature is collocated with the structure, it is added to the Candidate Equipment list in the tree view.