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Geohash - Wikipedia
The 6g[1] cell and its sub-grid. Geohash is a public domain geocode system invented in 2008 by Gustavo Niem eyer[2] which encodes a geographic location into a short string of letters and digits. Similar ideas were introduced by G.M. Morton in 1966.[3] It is a hierarchical spatial data structure which subdivides space into buckets of grid shape, which is one of the many applications of what is known
soh335 2011/12/14
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In mathematical analysis and computer science, functions which are Z-order, Lebesgue curve, Morton space-filling curve,[1] Morton order or Morton code map multidimensional data to one dimension well preserving locality of the data points (two points close together in multidimensions with high probability lie also close together in Morton order). It is named in France after Henri Lebesgue, who stud
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