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quaddata (DATA) data.table used to create index of all US block point locations

Source: R/data_quaddata.R
quaddata.Rd

quaddata (DATA) data.table used to create index of all US block point locations

Details

8,174,955 rows when non-populated blocks are kept. 5,806,512 rows (71%) have Census 2020 population (and blockwt) > 0. This is the largest file used by the package, and is 168 MB as a file, for 2020 Census. - blockid - BLOCK_X, BLOCK_Y, BLOCK_Z (not lat, lon)

localtree is the index made from quaddata

(QuadTree class, via SearchTrees pkg), not a data.table

See also

indexblocks() EJAM