This is not photogrammetry as the word is usually understood these days.
Photogrammetry usually means constructing a 3D model out of a number of 2D photos from lots of different angles, although there are broader definitions as well [1].
This is just skewing a photo you took out the window to overlay it on a map.
From the title, I was expecting this to be something about constant super-hi-res photography attached to commercial flights that would actually let you build 3D models of the landscape...