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International Map Trade Association (IMTA) - http://www.maptrade.org/
IMTA members are the companies that create and sell the maps, atlases and map-related products you use. Find information on maps, geography and mapping technology. |
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North American Cartographic Information Society - http://www.nacis.org/
NACIS is a professional society dedicated to the advancement and cooperation of all cartographic disciplines. Members include practicing cartographers, educators, map librarians, and map collectors. |
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Australian Map Circle - http://australianmapcircle.org.au/
The Australian Map Circle (AMC) is a national group of map producers, users and curators, which acts as a medium of communication for all those interested in maps. |
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Mt. Diablo Surveyors Historical Society - http://www.mdshs.org/
Society of Land Surveyors interested in the history of Mount Diablo, Northern California, and the establishment of the Mt. Diablo meridian and initial point. |
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The British Cartographic Society - http://www.cartography.org.uk/
an association of individuals and organisations dedicated to exploring and developing the world of maps |