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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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 David, Would it be possible to send an IDV bundle that demonstrates this problem? Thanks. -Julien > Full Name: David Ahijevych > Email Address: address@hidden > Organization: NCAR > Package Version: 2.9u2 > Operating System: 32-bit linux > Hardware: > Description of problem: I am trying to display wind barbs from text point > data. If I restart IDV it kind of works initially, but as soon as I zoom in > or change the layout model, no matter what U and V are, IDV plots calm winds. > I attached a couple screen shots to illustrate: at first, wind barbs are > plotted (see y.png), but after zooming in and out, they disappear (see n.png). > > Curiously, in the beginning, most stations should have wind barbs, but only 3 > show up. > > > Ticket Details =================== Ticket ID: JHM-641809 Department: Support IDV Priority: Normal Status: Open