They used Google Earth in this podcast episode too: https://www.nytimes.com/2018/09/20/podcasts/caliphate-transcript-chapter-six-paper-trail.html https://www.ny

They used Google Earth in this podcast episode too: https://www.nytimes.com/2018/09/20/podcasts/caliphate-transcript-chapter-six-paper-trail.html https://www.nytimes.com/2018/09/20/podcasts/caliphate-transc... (Caliphate). Some other interesting investigative materials from the same podcast (Warning: may contain violence/nsfw etc): https://www.nytimes.com/interactive/2018/04/04/world/middleeast/isis-documents-photos.html https://www.nytimes.com/interactive/2018/04/04/world/middlee... https://www.nytimes.com/interactive/2018/04/04/world/middleeast/isis-documents-mosul-iraq.html https://www.nytimes.com/interactive/2018/04/04/world/middlee...