This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
> > > >so any record variable after this will mean the total sizes of all but > >the last non-record variables in a file will exceed 2**31. As it says > >in the FAQ "What does Large File Support have to do with netCDF?" > > > > ... The 32-bit file offset in the classic format limits the total > > sizes of all but the last non-record variables in a file to less > > than 2 GiB. > > > > > Hi Russ, > > Thanks for the clarification. Both myself and a colleague her did > read the FAQ on Large File Support, but didn't quite get it. We both > mistook "total sizes" to be referring to the size of individual > variable rather than the sum of the sizes of the variables. Perhaps > there is a clearer way to word that (which eludes me now). > > Thanks for the help, that was just what we needed. > > - Richard Hedges > Thanks Richard! I have modified the FAQ to make this point more clear. Thanks, Ed Ticket Details =================== Ticket ID: JGD-817199 Department: Support netCDF Priority: Critical Status: Closed