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Trackage / trip

trip package development
http://trackage.github.io/trip/
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spTransform only has character method #47

Open mdsumner opened 3 years ago

mdsumner commented 3 years ago

needs a revisit (and rewording the message)

 p1
CRS arguments:
 +proj=laea +lat_0=56 +lon_0=-2.6 +x_0=0 +y_0=0 +datum=WGS84 +units=km
+no_defs 
> spTransform(walrus818, p1)
Error: trip doesn't use sp/rgdal spTransform now
 (warning in case you should do your own reprojection with sf or whatever)
> spTransform(walrus818, p1@projargs)