[superkuh]

See also, https://objectiveunclear.com/airloom.html?airport=MSP . Another very nice 3D viewer for adsb info.

Both this post's viewer and the older one I linked directly above have greatly exaggerated vertical scaling. It is not proportional to the distances on the map. With actual 1:1 height scale all these planes, even the stratospheric jets, would be much closer to the ground.

[kewonit]

Currently it servers more aesthetically than accuracy when it comes to vertical scaling, its on the feature list to add 1:1 height scale, it isn't as pleasing to look at but definitely a must have.

[superkuh]

Nice to hear. Just as an aside, the one I linked already has a (deep in the settings) setting to adjust the vertical scaling. But even at minimum 0.2 ~ 0.3 scale it's still not 1:1.

[wolvoleo]

I think the current scale is a good solution. Otherwise the vertical data is too compressed when you zoom out