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English operator: Panoramio described at URL: https://web.archive.org/web/20161103105053/http://www.panoramio.com/photo/132432567 determination method...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024192753/http://www.panoramio.com/photo/78327554...
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English operator: Panoramio described at URL: https://web.archive.org/web/20161024182512/http://www.panoramio.com/photo/71851769...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024182457/http://www.panoramio.com/photo/71851766...
English operator: Panoramio described at URL: https://web.archive.org/web/20161014074801/http://www.panoramio.com/photo/27101738...
English operator: Panoramio described at URL: https://web.archive.org/web/20161024192834/http://www.panoramio.com/photo/78327556...
English operator: Panoramio described at URL: https://web.archive.org/web/20161101080119/http://www.panoramio.com/photo/123594911...
English operator: Panoramio described at URL: https://web.archive.org/web/20161013173154/http://www.panoramio.com/photo/27101711...