same colour scale, problem with image(spatialGridDataFrame)

The reason is that it is being "absorbed" by the ... in the argument
list, and then gets passed on both to plot (to set up the plotting
region, aspect ration, axes etc) and to image. The first however doesn't
understand this, hence the warning. This doesn't look hard to solve,
it's basically a bit sloppy / lazy programming.

Apologies, having just updated sp from version 0.9-66, 2010-07-07, (I know I
should have done that before posting) it seems that the main problem has
been fixed, but image(spatialGridDataFrame,breaks=) does still seem to
generate the warning 'breaks' is not a valid graphical parameter.

Thanks,
Andy

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Edzer Pebesma
Institute for Geoinformatics (ifgi), University of M?nster
Weseler Stra?e 253, 48151 M?nster, Germany. Phone: +49 251
8333081, Fax: +49 251 8339763  http://ifgi.uni-muenster.de
http://www.52north.org/geostatistics      e.pebesma at wwu.de

Hello all,

I have a database of point (lat long) data.
I also have shapefiles of polygon and line data.

I need to find the distances from each of the points to 1) the nearest 
polygon and 2) the nearest line.

Is this possible?

Thanks,

Pete