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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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.
Hi Kristopher, > Inquiry: I am looking at a simulated satellite water vapor field and an > observed > water vapor field contained within 2 separate NetCDF files for a mountain > wave event. I'd like to draw a transect through a portion of the image and > compare > the wavelengths of the observed vs. simulated wave features. > > I can load up a transect display from both files, and they show up in > separate windows. > But, I cannot find a way to have the two lines show up on the same plot, such > that > one can easily compare observed vs. simulated wave structures. Is there a > way to > do this? > Unfortunately not, but it is a good idea that we will add to our todo list. The only thing the IDV can do is to share the location of the transect line between the 2 different transect displays. You can turn on this sharing through the Edit->Sharing menu in each display control. -Jeff Ticket Details =================== Ticket ID: RHQ-133897 Department: Support IDV Priority: Normal Status: On Hold