> > AHHHHHH. This changes the whole story. Some cases do not set a SRS. Is
>
> > there any fall-back SRS that I could use when no info is available to
>
> > create one?
>
> > Type, 'linear in unknown units'?
>
> I've successfully tried with :
>
> mem_ds.SetProjection('LOCAL_CS["Unknown"]')
>
>
Thanks a lot. I'll work on it.