[R-sig-Geo] converting old sp objects

[Duncan Golicher]

I have quite a number of SpatialGridDataFrame objects that were saved 
internally under R 2.3.0 and sp0.8-16.  Can anyone suggest a quick and 
easy way to convert them for use with R2.4.0 and sp0.9-2. (I do have 
ways, but they are all a bit longwinded).

Thanks,

Duncan

-- 
Dr Duncan Golicher
Ecologia y Sistematica Terrestre
Conservación de la Biodiversidad
El Colegio de la Frontera Sur
San Cristobal de Las Casas, 
Chiapas, Mexico

Email: dgoliche at sclc.ecosur.mx 

Tel: 967 674 9000 ext 1310
Fax: 967 678 2322

United Kingdom Skypein; 020 7870 6251
Skype name: duncangolicher