English operator: Panoramio described at URL: https://web.archive.org/web/20161030012859/http://www.panoramio.com/photo/94611666 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024112402/http://www.panoramio.com/photo/77005168 determination method...
archive.org/web/20161024203355/http://www.panoramio.com/user/1901280?with_photo_id=77005304 operator: Panoramio described at URL: https://web.archive...