Cartography: "The Mapmaking Process" pt1-3 1973 US Army

More at search.quickfound.net "EXPLAINS THE THEORY OF MAPMAKING, AND ILLUSTRATES THE METHODS AND TECHNIQUES USED TO PRODUCE MAPS; PLANNING, SURVEYING, COMPILING, AND REPRODUCTION." US Army training film TF5-4523 Public domain film from the National Archives, slightly cropped to remove uneven edges, with the aspect ratio corrected, and mild video noise reduction applied. The soundtrack was also processed with volume normalization, noise reduction, clipping reduction, and equalization (the resulting sound, though far from perfect, is far less noisy than the original). Split with MKVmerge GUI (part of MKVToolNix), the same software can recombine the downloaded parts (in mp4 format): www.bunkus.org part 2: www.youtube.com part 3: www.youtube.com en.wikipedia.org Cartography (from Greek Χάρτης, chartis = map and graphein = write) is the study and practice of making maps. Combining science, aesthetics, and technique, cartography builds on the premise that reality can be modeled in ways that communicate spatial information effectively... In cartography, technology has continually changed in order to meet the demands of new generations of mapmakers and map users. The first maps were manually constructed with brushes and parchment; therefore, varied in quality and were limited in distribution. The advent of magnetic devices, such as the compass and much later, magnetic storage devices, allowed for the creation of far more accurate maps and the ability to store and manipulate them ...

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