12/16/2023 0 Comments Flat earth map projectionThe book contains 170 illustrations, including outline maps from original sources and modern computerized reconstructions. to the present, emphasizing developments since the Renaissance and closing with a look at the variety of projections made possible by computers. Snyder discusses and illustrates the hundreds of known projections created from 500 B.C. Yet of the hundreds of existing projections, and the infinite number that are theoretically possible, none is perfectly accurate.įlattening the Earth is the first detailed history of map projections since 1863. To solve this problem mapmakers have created hundreds of map projections, mathematical methods for drawing the round earth on a flat surface. In reality, satellite navigation systems, like the GPS, is very much involved in the system.As long as there have been maps, cartographers have grappled with the impossibility of portraying the earth in two dimensions. It might be that they previously thought the traffic data was obtained directly from satellite imagery. As a result, during Simon’s operation, an empty road appeared as dark red in Google Maps, as if a traffic jam was ongoing.įlat-Earthers claimed that it proves that satellites do not exist possibly because they did not know how the system works. Google Maps system thought there were many slow-moving cars on the road and regarded that as a traffic jam. He did that by pulling a cart full of active phones and walking in the middle of roads. In February 2020, artist Simon Weckert successfully gamed the system and faked a traffic jam in Google Maps. It determines the current traffic by aggregating information sent by many phones carried by many different traveling users. Google Maps live traffic works by crowdsourcing.
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