To connect to an OGC3D Tiles service and visualize the data, you need to know the endpoint URL of the service.
To find out what the endpoint URL is, go to SERVICES and click the title of the OGC 3D Tiles service in the list to open the details screen. Find the ENDPOINT URL entry.
Figure 1. Find out the service endpoint URL
You can then follow the Visualize point cloud data and Visualize tiled 3D mesh data LuciadRIA tutorials to learn how to load the data from the endpoint URL.
For more information on the possibilities of LuciadRIA with OGC 3D Tiles services, see the LuciadRIA OGC 3D Tiles Data format documentation.