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hrbrmstr / albersusa

Tools, shapefiles & data to work with an "AlbersUSA" composite projection in R
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Error: "unable to find an inherited method..." #17

Closed drcanak closed 5 years ago

drcanak commented 5 years ago

Following this blog post:

https://rud.is/b/2019/01/30/fast-static-maps-built-with-r/

Following this block of code:

hi <- select(filter(area_pct, state == "HI"), lon, lat) hi <- points_elided(hi) area_pct[area_pct$state == "HI", c("lon", "lat")] <- hi

I get the following error:

Error in (function (classes, fdef, mtable) : unable to find an inherited method for function ‘proj4string’ for signature ‘"tbl_df"’

I am using the most recent development version of albersusa (‘0.3.1’), R version 3.5.2, all packages up-to-date.

hrbrmstr commented 5 years ago

a local git status does indeed show you are spot-on! #ty!

I've pushed a new update (just now)