[R-sig-Geo] identify for SpatialGridDataFrame objects?

[Agustin Lobo]

Is it possible to display a SpatialGridDataFrame object
and use identify() to check values? I've tried after displaying
with image() and always get
warning: no point with 0.25 inches

This is what I do:
image(delme.cl.im, col = bpy.colors(n=10))

identify(delme.cl.im at data$band1)

If I use
identify(delme.cl.im)
I get:
Error in as.double(y) : cannot coerce to vector


Thanks!

Agus
-- 
Dr. Agustin Lobo
Institut de Ciencies de la Terra "Jaume Almera" (CSIC)
LLuis Sole Sabaris s/n
08028 Barcelona
Spain
Tel. 34 934095410
Fax. 34 934110012
email: Agustin.Lobo at ija.csic.es
http://www.ija.csic.es/gt/obster