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Versailles on the Cassini map. The Cassini Map or Academy's Map is the first topographic and geometric map made of the Kingdom of France as a whole. It was compiled by the Cassini family, mainly César-François Cassini (Cassini III) and his son Jean-Dominique Cassini (Cassini IV) in the 1700s. It was on a scale of one line to 100 toises, i.e ...
Cassini projection of the world Cassini projection with 1,000 km indicatrices Cassini projection of the world modeled as a highly oblate ellipsoid with flattening 1:2 (= eccentricity √ 3 ⁄ 2) The Cassini projection (also sometimes known as the Cassini–Soldner projection or Soldner projection [ 1 ] ) is a map projection first described in ...
The Cassini Grid system was introduced in 1927 for maps of the United Kingdom for the British military. It is so called from the use of Cassini map projection. It modified and replaced a grid coordinate system first deployed in 1919 known as the British System. The Cassini Grid system is thus more properly called the Modified British System.
Hand-drawn map of one side of the Valley of Vesdre by French geographers (led by the Cassini family) from 1745 to 1748. In France, the first general maps of the territory using a measuring apparatus were made by the Cassini family during the 18th century on a scale of 1:86,400 (one centimeter on the chart corresponds to approximately 864 meters on the ground).
Meridian Room (or Cassini Room) at the Paris Observatory, 61 avenue de l'Observatoire (14th arrondissement).The Paris meridian is traced on the floor. The Paris meridian is a meridian line running through the Paris Observatory in Paris, France – now longitude 2°20′14.02500″ East.
In 1744, he began the construction of a great topographical map of France, [5] one of the landmarks in the history of cartography. Completed by his son Jean-Dominique, Cassini IV and published by the Académie des Sciences from 1744 to 1793, its 180 plates are known as the Cassini map.
Giovanni Domenico Cassini was also the first of his family to begin work on the project of creating a topographic map of France. In addition, Cassini also created the first scientific map of the moon. [6] The Cassini space probe, launched in 1997, was named after him and became the fourth to visit Saturn and the first to orbit it.
Biarritz (UK: / b ɪəˈr ɪ t s, ˈ b ɪər ɪ t s / beer-ITS, BEER-its, [3] [4] US: / ˌ b iː ə ˈ r ɪ t s, ˈ b iː ə r ɪ t s / BEE-ə-RITS, -rits, [3] [5] French: ⓘ, Basque:; also spelled Miarritze [mi.arits̻e]; Occitan: Biàrritz) is a city on the Bay of Biscay, on the Atlantic coast in the Pyrénées-Atlantiques department in the French Basque Country in southwestern France. [6]