"geodesic" silo roofs in Cadiz

[Adrian Rossiter]

Hi All

A new large bridge to Cadiz was opened a few years ago

https://es.wikipedia.org/wiki/Puente_de_la_Constituci%C3%B3n_de_1812

On the mainland side the bridge crosses an industrial area, and I could
see, with difficulty, there were some low-profile "geodesic" roofs, but
never managed to take a useable photo, and the Google terrain view was
outdated and didn't include them.

I noticed today that Google has updated the terrain view and,
surprisingly, the six roofs include three different designs! [Attached]

https://www.google.com/maps/place/36%C2%B031'20.7%22N+6%C2%B015'05.5%22W/@36.5220022,-6.2526593,150m/data=!3m1!1e3!4m4!3m3!8m2!3d36.5224167!4d-6.2515278?entry=ttu

In all cases, it looks like the verticies are laid out evenly on
concentric circles.

Adrian.
--
Adrian Rossiter - adr...@antiprism.com
http://www.instagram.com/adrian_rossiter
http://antiprism.com/adrian