Geocodes for the Smithsonian museums (circa 2018).
Examples
data(Smithsonian)
str(Smithsonian)
#> tibble [20 × 3] (S3: tbl_df/tbl/data.frame)
#> $ name : chr [1:20] "Anacostia Community Museum" "Arthur M. Sackler Gallery" "Arts and Industries Building" "Cooper Hewitt, Smithsonian Design Museum" ...
#> $ latitude : num [1:20] 38.9 38.9 38.9 40.8 38.9 ...
#> $ longitude: num [1:20] -77 -77 -77 -74 -77 ...