A Feature Collection is a primary feature that does not contain a graphic element but instead serves as a container for multiple graphic components that represent a single feature.
To create Feature Collection:
1. Right-click the Features node and select Add > Primary Feature. The Add Primary Feature dialog opens. 2. Type a name for the feature and select its geometry type and category. 3. Turn on Create Feature Collection 4. Click OK. 5. Expand the Features node and then expand the feature created. 6. Enter the feature information in the Feature Definition editor. 7. Click Apply to accept the changes.
A Collection Name refers to the name of the feature collection and is set for the root feature definition. Collection definitions are described as:
1. Root feature “Name”: River_Collection2. Root feature “Collection Name”: River3. Collection primary geometry sub-feature “Name”: River4. Collection primary geometry sub-feature “Collection Name”: River_Component