On 01/11/2013 12:10 PM, Jon Olav Skoien wrote:
>
> Is there a simple way to solve this, not having check and modify the
> proj4string of all objects? Or could the call to identical in functions
> like over be replaced by an identicalCRS()-function?
>
> identicalCRS = function(x,y) {
> identical(CRS(proj4string(x)), CRS(proj4string(y)))
> }
Great suggestion, Jon; I added this to sp on r-forge.
--
Edzer Pebesma
Institute for Geoinformatics (ifgi), University of Münster
Weseler Straße 253, 48151 Münster, Germany. Phone: +49 251
8333081, Fax: +49 251 8339763 http://ifgi.uni-muenster.de
http://www.52north.org/geostatistics e.pebe...@wwu.de
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