Terrain Overlays missing Lock and ON/OFF in Model Explorer 2026?
You got a graphics issue. It's still the same. I restarted mine earlier today because I was getting some very strange dialog boxes. Worked as expected after the reboot.
Todd Rogers
Civil Administration
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Hey @Todd_Rogers , that doesn't seem to be the case in my Version 26.0.1.72, its still there after several reboots. This is very annoying because I can't get to my coverage areas that are beneath the Terrain Overlays. You have to switch of the layers of the Terrain Overlays for that.
@Karsten.Saenger can you confirm the issue?
I am also on that version. Here is a screenshot of mine...
Todd Rogers
Civil Administration
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Boarding a flight to AU at the moment. I'll check in a bit.
Todd Rogers
Civil Administration
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I can confirm I'm having the same issue. I've rebooted and updated graphics driver. All other locks and switches are there. just not the ones for overlays. I'm in ver. 26.0.1.72
When can we expect a fix to this? This is a real mess to work with. Actually almost impossible to work with when having a terrain overlay in the project.
Todd Rogers
Civil Administration
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Hey Karsten, thanks for replying. Uninstalling and going back to an older version is NO option because that version had the same problems in Model Explorer with all other feature categories. So we will have to wait then until mid december...
Wasn't in the last update. The only focus in updating InfraWorks is Bridge. Ara is an bridge guy, and that's all they are focusing on. This does need to be fixed. We are having to remove overlays, and put them back in. A real pain.
Todd Rogers
Civil Administration
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That's great to hear. Thanks!
Todd Rogers
Civil Administration
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Hi @Karsten.Saenger, I've downloaded and installed Autodesk InfraWorks 2026 Hotfix 2 (December 2025 release) and can confirm that NOTHING has been fixed! This is very frustrating since I reported this defect several months ago here.
Please adress this defect asap, because its impacting projects heavily that make use of Terrain Overlays.
