C3 makes insanely detailed 3-D city maps from photos, Nokia uses these http://www.fastcodesign.com/1663730/insanely-detailed-3-d-city-maps-are-accurate-to-six-inches-slideshow …
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
C3 makes insanely detailed 3-D city maps from photos, Nokia uses these http://www.fastcodesign.com/1663730/insanely-detailed-3-d-city-maps-are-accurate-to-six-inches-slideshow …