converting old sp objects
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 Conservaci?n 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