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Milton Teagle "Richard" Simmons (July 12, 1948 – July 13, 2024) was an American fitness instructor and television personality. He was a promoter of weight-loss programs, most prominently through his television show, The Richard Simmons Show and later the Sweatin' to the Oldies line of aerobics videos.
The use of photozincography at the Ordnance Survey was a great success, with Sir Henry claiming it saved over £2000 a year, from the invention of photo-zincography; the cost of producing a map of a rural district was reduced from 4 to 1 and maps of towns were reduced from 9 to 1. [8]
Zincography was a planographic printing process that used zinc plates. Alois Senefelder first mentioned zinc's lithographic use as a substitute for Bavarian limestone in his 1801 English patent specifications. [1] In 1834, Federico Lacelli patented a zincographic printing process, producing large maps called géoramas. [2]
Richard Simmons was a fitness legend beginning in the 1970s. Simmons rose to fame pioneering his “Sweatin’ to the Oldies” aerobics workouts , leading him to launch his own fitness studio ...
The development of Photoengraving, Zincography, and wax engraving in the mid-19th Century significantly changed the production of maps and their labels, enabling the addition of printed type to maps using stamps, but map lettering still required a great deal of skill; this remained the state of the art until the development of Photolithography ...
Every USGS topographic map available for free download from the Internet Archive. OpenStreetMap - CC-BY-SA 2.0 vector map data collected by GPS; The Map Library - Maps for Central America and Africa. Tag with commons:Template:PD-MapLibrary (talk, backlinks, edit) GinkgoMaps - Free Digital Maps published under the CC-by Licence
The Libre Map Project was started by Jared Benedict and around 100 additional individuals contributing money to purchase (or "liberate") a full set of 1:24K scale USGS topographic maps in Digital raster graphic form. [1] The map files were then hosted by archive.org to ensure the map data will continue to be freely available to everyone ...
The North American Cartographic Information Society (NACIS) is a US-based cartographic society founded in 1980. It was founded by specialists in cartography, which included government mapmakers, map librarians, cartography professors and cartography lab directors.