Photogrammetry on Vs off

Photogrammetry looks great at the right distance. Too far and it’s all crude and pointy, too close and it’s a mess. Not all PG areas are the same, far from it. London has the highest resolution detail, but also the most noise. Amsterdam and Paris, most recent additions, are higher detail than the original ones, but less than London. The original data only has about one third the data density of London, but is much better optimized with far less noise.

PG looks great in small planes. Jets go too fast and too high to enjoy it. Helicopters go too low, too close to the scenery.

My comparison

Some examples across the world

Times Square

Hachiko Square

Dam square

Eiffel Tower

Los Angeles

San Francisco

Canberra

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