Strange behavior with online layers

[Steven1]

Hi,

We are still using ThinkGeo 10 for WinForms, everything is working fine for the most part. Recently, after some of our users received an upgrade to their Windows 11 OS they noticed some strange behavior with online layers, WMS, WMTS and Bing. Everything looks good when they first add the layer but after a little zooming in and out the features in the imagery become disjointed. There are missing sections of roads and feature boundaries do not follow the correct path. I have included a screenshot of a Bing layer. Any idea what is going on?

Thanks,

Steve
ScreenShot

[Ben]

Hi Steve,

Thanks for the screenshot — it looks like the background tiles aren’t lining up correctly:

This issue may be related to Windows display scaling. Can you please go to Display Settings > Scale & Layout and set the scale to 100% (if it’s not already)? Windows 11 introduced changes to DPI scaling, and there’s a chance that ThinkGeo 10 may not fully align with the newer behavior.

Also, can you switch the background overlay to SingleTile mode see if it changes anything?

Thanks,
Ben