[R-sig-Geo] ggmap::fortify()

[Edzer Pebesma]

On 12/09/2013 06:53 PM, Agustin Lobo wrote:
> Does anyone know why function fortify() (to be run before plotting the
> object with qmap) accepts spatial polygons DF and not
> spatial points DF or spatial pixels DF?
> Thanks

Have you asked the maintainer of ggmap? Or have you tried converting
objects of the latter two classes to data.frame?

> 
> Agus
> 
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-- 
Edzer Pebesma
Institute for Geoinformatics (ifgi), University of Münster
Heisenbergstraße 2, 48149 Münster, Germany. Phone: +49 251
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