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print stroke information from a GEOmap data base
STROKEinfo(map, w = 1, h = NULL)
data.frame of extracted strokes
GEOmap data list
which strokes to extract, vector of number indices or single string to match names in data base list
numeric vector of columns of data base, or vector of characters to match names.
Jonathan M. Lees<jonathan.lees@unc.edu>
Uses grep to match names so can have short names
gsub
data(coastmap) STROKEinfo(coastmap, h="nam", w="Indo") STROKEinfo(coastmap, w="Indo", h=c("nam", "col" ) )
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