Does anyone know what it looks like when you use a line scan camera to take a picture of the landscape from a moving car or train? I suspect the parallax produces some interesting distortions.

I've taken a couple of pics from a moving train...

Nankai 6000 series, Osaka:

https://i.dllu.net/nankai_19b8df3e827215a2.jpg

Scenery in France:

https://i.dllu.net/preview_l_b01915cc69f35644.png

Marseille, France:

https://i.dllu.net/preview_raw_7292be4e58de5cd0.png

California:

https://i.dllu.net/preview_raw_d5ec50534991d1a4.png

https://i.dllu.net/preview_raw_e06b551444359536.png

Sorry for the purple trees. The camera is sensitive to near infrared, in which trees are highly reflective, and I haven't taken any trains since buying an IR cut filter. Some of these also have dropped frames and other artifacts.

Exactly what wanted to know. Is it technically feasible to 'scan' a whole landcape of lets say an hour long trainride?

It’s just a blur. Like the background of the photos in this article.

You can get some cool distortions at very slow speeds, but at car or train speeds you won’t see anything