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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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.
> Description of problem: Is there a way to make a time animation loop from > several netcdf 3D grid files, each with a single > different time? Hi Stu, From your howto: http://geon.unavco.org/unavco/IDV_for_GEON_howto_2.html >Multiple NetCDF files, one for each time, for time animation > >If you have data in multiple NetCDF files, with a time for each one, you can >link them in the IDV to allow >time animation loops. From Unidata support: > >Assuming you are running a fairly recent version of the IDV you can do a >multiple select (using Control->Click) of the files in the file chooser. Under >the "Data Source Type" select "Aggregated Grid files" > >This uses a generated NCML (http://www.unidata.ucar.edu/software/netcdf/ncml/) >wrapper and only works if the >files differ on time. -Jeff McWhirter > -Jeff Ticket Details =================== Ticket ID: OHH-413709 Department: Support IDV Priority: Normal Status: Closed