[R-SIG-Mac] CRAN OSX rgdal binaries 1.3-3 and 1.3-4

Roger Bivand Roger@Biv@nd @ending from nhh@no
Sun Aug 5 15:28:20 CEST 2018


The CRAN OSX rgdal binaries 1.3-3 and 1.3-4 do not include PROJ datum 
metadata files. To check whether your OSX binary rgdal has the PROJ 
datum metadata files, try:

library(rgdal)
projNAD()

If they are not present, consider running this snippet:

pkg <- "rgdal"
exdir <- file.path(system.file(package=pkg), "proj")
list.files(exdir)
tf <- tempfile()
fl <- "http://download.osgeo.org/proj/proj-datumgrid-1.7.zip"
download.file(fl, tf)
unzip(tf, exdir=exdir)
list.files(exdir)

Hope this helps,

Roger

-- 
Roger Bivand
Department of Economics, Norwegian School of Economics,
Helleveien 30, N-5045 Bergen, Norway.
voice: +47 55 95 93 55; e-mail: Roger.Bivand using nhh.no
http://orcid.org/0000-0003-2392-6140
https://scholar.google.no/citations?user=AWeghB0AAAAJ&hl=en



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