working with different datsets types

[antonio rodriguez <arv@xxxxxxx>]

Hi,

My question is the following: I have a sst dataset in .cdf format for a 
2ºx2º cuadricule. I will like to study the possible relationships 
between NAO, ENSO and sst, but both NAO and SOI indexes are just that, a 
vector file (ascii). How do I can work out this issue within ferret?

Thanks in advance

Antonio Rodriguez
CICEM Agua del Pino
Huelva, Spain