[R-sig-Geo] "Abridged" description of SpatialPolygonsDataFrame objects?

[Agustin Lobo]

Hi!

If I do str(a) where a is a SpatialGridDataFrame, I get
a description of the structure that is readable,
but for SpatialPolygonsDataFrame the output of str() is
too long. Is there any way of looking at the
structure of a SpatialPolygonsDataFrame object just down to
a certain level? For example, not getting the structure of the
each polygon but getting the first one only.

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