Hi,
Performance can depend on many factors, including the specifications of your machine/hardware, your connection speed (if you're using a service), the I3S version of the service and if it was published with Draco geometry compression and Basis Universal texture compression, and if you've modified the Quality Scaling Factor property on the Camera or changed the viewport size.
Can you provide more detail on:
- Which service(s) are you using? (if it's public please provide the URL, otherwise please share the JSON from the SceneServer endpoint)
- How long does it take to render?
- What camera viewpoint are you testing/measuring? (ideally share the values of Long/Lat/elevation (X,Y,Z) and heading, pitch)
- What's your connection speed?
Thanks
