Hello,
I understand that I can use
DiskCache.setRootDirectory("grib_data");
to set a directory where grib index files will be stored. This allows me
to read and process grib files from a read-only directory.
However, I recall reading that it is possible to use a pre-defined index
file to save the time involved in generating an index file. In spite of
a lot of looking I haven't (re)found the documentation that tells me how
to do it.
My question: how do I tell the netcdf4 reader to use a specified index
file (and one that is in a different directory than the data files)?
-Bill
--
William R. Moninger http://www-frd.fsl.noaa.gov/~moninger/
NOAA / Earth Systems Research Laboratory / Global Systems Division
325 Broadway, R/GSD1 voice: 303-497-6435
Boulder, CO 80305 fax: 303-497-3329
