[R-sig-Geo] ggmap and sp polygons?
alobolistas at gmail.com
Wed Mar 26 14:36:23 CET 2014
Actually the answer is more or less here
On Wed, Mar 26, 2014 at 2:29 PM, Agustin Lobo <alobolistas at gmail.com> wrote:
> I have a ggmap layer made with
> gmap <- get_map(location=rlm1ext at bbox, maptype='hybrid',
> source='google', crop=FALSE,zoom=6)
> which I can plot with
> Is there any way I could graphically overlay an spatialPolygonsDF imported
> from a shape file?
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