Otara Hill or Te Puke o Tara Volcanic scoria cone and Maori hillfort, in 1940 before it was quarried away. Near it under some trees is the smaller Hampton Park scoria cone. Auckland, New Zealand. Aerial photos from retrolens.nz.
My 3D model from photos generated with photogrammetry software 3DF Zephyr v4.009 processing 3 images