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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 ...
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). The map of Cassini is the first geometrical map covering the entire kingdom of France.
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.
Pages in category "Map series of France" ... Cassini map This page was last edited on 3 November 2023, at 21:53 (UTC). Text is available under the Creative ...
Géoportail is a comprehensive web mapping service of the French government that publishes maps and geophysical aerial photographs from more than 90 sources for France and its territories. The service, first developed by two public agencies (the IGN and the BRGM ), was officially inaugurated on 23 June 2006 by president Jacques Chirac .
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.
For his last few years he took up cartography, working with his son, Cassini de Thury or Cassini III, to create a new French map. This map was known as the Carte de Cassini, and was to be a very accurate map of France. Jacques Cassini's work on the ballistic pendulum has been a topic of controversy among historians of science. [4]