Create and append to association and aggregation relationships

Available with ArcGIS Maritime license.

Association and aggregation relationships are peer-to-peer feature relationships between features that are not dependent on one another. You can create association or aggregation relationships in the Relationship Manager pane. You can also append selected features to an existing association or aggregation.

Learn more about peer-to-peer feature relationships

To create and append to association and aggregation relationships, complete the following steps:

1. Start ArcGIS Pro.
2. Open a new or 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, click Selection.
6. Select the feature on the map to which you want to add a relationship.
7. Perform one or more of the following to create relationships:

   Create an aggregation relationship	Click the Add button on the Aggregations node.
   Create an association relationship	Click the Add button on the Associations node.
   Append selected features to an existing association or aggregation	Select the participating features and click the Add button on the node of the relationship to which you want to append the selected features.