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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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.
Daikan, We hopefully have a fix for you. Please download the latest IDV nightly build after 2013-10-18 08:00 UTC. http://www.unidata.ucar.edu/downloads/idv/nightly/index.jsp Please keep us up-to-date on your progress. Best Wishes, Unidata IDV Support > Thanks very much! > > At 2013-10-16 05:21:32,"Unidata IDV Support" <address@hidden> wrote: > >Daikan, > > > >We are sorry to report that we found a bug in the IDV related to the > >problems you are seeing. We hope to have a fix very soon. > > > >Best Wishes, > > > >Unidata IDV Support > > > >> Daikan, > >> > >> We forgot to mention something important. When turning off "Enable > >> geometry by reference", please be sure to stop and restart the IDV. Sorry > >> we did not mention this before. > >> > >> Please keep us up-to-date on your progress. > >> > >> Best Wishes, > >> > >> Unidata IDV Support > >> > >> > >> > Daikan, > >> > > >> > Thanks for trying options A and B. We are sorry they did not work. Here > >> > is another possible solution. > >> > > >> > Where is the China Province Boundary map coming from? Are you obtaining > >> > it via the "China Maps" IDV plugin? If yes, note in the Displays tab of > >> > the IDV Dashboard, in the "Default Background Map" view, there is a > >> > "Maps" tab. In that tab there should be a China node where you can > >> > select a "China Province Boundary". To the right of that option, there > >> > is a "Fast Rendering" option. Please try that Fast Rendering Option. I > >> > have attached a figure which will hopefully make this explanation more > >> > clear. > >> > > >> > Please keep us up-to-date on your progress. > >> > > >> > Best Wishes, > >> > > >> > Unidata IDV Support > >> > > >> > > > >> > > > >> > > > >> > > Hi, > >> > > > >> > > I try A and B solution. The problem still exists and "topo_china.nc " > >> > > is not used. > >> > > > >> > > At 2013-09-28 00:48:40,"Unidata IDV Support" <address@hidden> wrote: > >> > > >Daikan, > >> > > > > >> > > >Here are two possible solutions: > >> > > > > >> > > >A. Turn off "Enable geometry by reference" > >> > > > > >> > > >Go to Edit->Preferences. Go to the System tab. Uncheck the "Enable > >> > > >geometry by reference". > >> > > > > >> > > >B. Turn off "Use Fast Rendering" > >> > > > > >> > > >Go to Edit->Preferences. Look for Display Control section under > >> > > >General tab. Uncheck the "Use Fast Rendering". > >> > > > > >> > > >I think solution A. may be the correct one. Solution B is appropriate > >> > > >when there are problems with the projection seam which may not be > >> > > >relevant here, but I mention it nonetheless. > >> > > > > >> > > >If neither of these solutions work, please upload the topo_china.nc > >> > > >file to http://motherlode.ucar.edu/repository/alias/idvupload and let > >> > > >us know when it is there. > >> > > > > >> > > >Please keep us up-to-date on your progress. > >> > > > > >> > > >Best Wishes, > >> > > > > >> > > >Unidata IDV Support > >> > > > > >> > > >> Full Name: daikan > >> > > >> Email Address: address@hidden > >> > > >> Organization: china national meteorology center > >> > > >> Package Version: 4.1u1 build date:2013-09-27 07:05 UTC > >> > > >> Operating System: Windows 7 > >> > > >> Hardware: Java: home: C:\Program Files\IDV_4.1u1\jre version: > >> > > >> 1.6.0_43 j3d:1.5.2 fcs (build4) > >> > > >> Description of problem: Hi, I update IDV to 4.1u1 and spurious map > >> > > >> lines shows, which do not eixist in previous versions. And > >> > > >> I update my graphics driver and add "spurious map lines fix" > >> > > >> plugin. But the problem still exists. Can > >> > > >> you give me some advises? Very thanks. > >> > > >> > >> > > >> > >> > > > > >> > > > > >> > > >Ticket Details > >> > > >=================== > >> > > >Ticket ID: NDB-547105 > >> > > >Department: Support IDV > >> > > >Priority: Normal > >> > > >Status: Closed > >> > > > > >> > > > >> > > > >> > > >> > > > > > >Ticket Details > >=================== > >Ticket ID: NDB-547105 > >Department: Support IDV > >Priority: Normal > >Status: Open > > > > Ticket Details =================== Ticket ID: NDB-547105 Department: Support IDV Priority: Normal Status: Closed