I've added this section for the Chimney... This is how I build the city maps, all in sections, I copy the aerial map as much as i can, with artistic license of course. I use the 5 Story Indie Build as a layout guide, as it's easy to delete and replace if I get the layout wrong. Once happy I will study the area from aerial maps and photos of the selected site. Then I will and some different Modular builds to give it some variety and to try and match what i've found on the map ie if it's a Factory or a Neoclassical Building, or maybe a shop or a Ministry, line of shops, Bahnhof etc. This is far from perfect but gives the desired impression. Then its over to damage and I use photographs to get a rough idea where this was. I raise the height and use the rubble and other ground textures to simulate the damage plus smash up the buildings, then last of all add some flavour objects. Then hopefully I got a reasonable Berlin Map that is influenced by the real layout in 1945. Cheers
BTW The Chimney looks to me like the same height as the Reichstag, which is 47m tall????
I get the Aerial Maps from this website:
https://ncap.org.uk/