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1. Open the Ground Model Tab and click on "New Viewer." This action will open a new blank window below your Map window. It's important to note that only one viewer can be associated with a map at a time.

2. Access On the Ground Model Tab and click on "Contents." This will open click Add Data From Map. This will load all contents of the map in to the Ground Model contents pane, which will automatically synchronize with the associated map and populate accordinglyTable of Content pane.

3. Within the Ground Model Viewer, navigate to the 3D Scene tab and ensure that the text is displayed in blue. This signifies that the window has been selected.

4. To display data in the 3D Scene, simply enable the desired checkboxes in the Ground Model Contents pane.

5. Save your work by clicking the save button located in the top left corner of the ArcGIS Pro interface.Restart ArcGIS Pro. Upon reopening the software, access your ArcGIS Pro project and verify that you are returned to the exact location where you left off previously

Open an existing Ground Model project

1. Start ArcGIS Pro and open the Pro project containing the Ground Model project.

2. The Ground Model Viewer should open up empty.

3. On the Ground Model Tab click the small arrow next the to Add Data From Map and select Add data from Geocap scene file.

4. This should bring up the display you had when you last saved thed project.