This is currently not yet supported in the Scene Viewer and not planned for the upcoming release. We do have it in our backlog though - could you share your specific use case if possible?
One option you would have at this moment is to build a custom app using the TimeSlider widget from ArcGIS API for JavaScript that is supported in SceneView.
Hi Veronika, thans for replay. The case study is to perform 4D sequencing of engineering activities based on the data of activities along a linear construction feature e.g road. As time progresses the relevant assets will display as they come within the time frame of that activity being conducted. Does that make sense? Ta Chris
