" FTP, identify this Italian mapper of Mars.
He became director of the Brera Observatory, and showed that the annual Perseid meteor shower was due to comet Swift-Tuttle. In 1877, using a 22-inch refractor telescope in Milan, he produced a startling map. Many of the names he used on that map, including Elysium, Chryse, and Tharsis, are still in use today, but the map is most famous for its depiction of long, broad channels or "canali." FTP, identify this Italian mapper of Mars.
He became director of the Brera Observatory, and showed that the annual Perseid meteor shower was due to comet Swift-Tuttle.
Giovanni Virginio Schiaparelli