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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
I downloaded the file, the GDS seems correct. So it must be that the old index filename.gbx wasn't deleted.
RObb... GDSkey = -2105227746 grid_type = 0 grid_name = Latitude/Longitude Grid grid_shape_code = 0 grid_shape = spherical grid_radius_spherical_earth = 6367.47 Nx = 275 Ny = 203 La1 = 50.25 Lo1 = 261.75 ResCompFlag = 128 Winds = True La2 = -0.25 Lo2 = 330.25 Dx = 0.25 Dy = 0.25 grid_units = degrees ScanningMode = 0 On Wed, 6 May 2009, John Caron wrote:
Hi Sachin:You need to delete the old index file (filename.gbx) so it will get reindexed. let me know if that doesnt work.Sachin Kumar Bhate wrote:John,The latest version of toolsUI available at unidata site does not solve the problem.Version 4.0.41.20090505.2215 Build Date = 2009-05-05 22:15:45 thanks Sachin John Caron wrote:Ethan made a release yesterday (4.0.41) that should have this fix in it, including ncIdv.jar.Don Murray wrote:Hi Sachin- We recently found this bug with another dataset and it has been fixed. It was a bug introduced in the grib reading library. However, a new release of netCDF-Java with the fix is pending the repair of John's machine. ;-) Don Sachin Kumar Bhate wrote:John, We are trying to read the coordinate variables from a grib file, but somehow the variable array is being populated with the same 1st value.1. Check screen grab lon values in latest toolsUI (Version 4.0.41.20090505.2215) athttp://www.gri.msstate.edu/rsearch_data/nopp/lon_sachin.jpg2. The other strange thing is that Rich is using the latest toolsUI as well on a machine that does not have latest JVM (i.e. 1.6) and on that machine the lon variablesshow up correctly... check his screen grab, http://www.gri.msstate.edu/rsearch_data/nopp/lon_rich.pngLooks like the attribute 'grid_spacing' in step 1 above is not set properly.It says '0.0 degrees_east', while it should be '0.25 degrees_east'. The file we are trying to read is at ftp://polar.ncep.noaa.gov/pub/history/waves/wna.dp.200409.grb The netcdf file for above grib file (converted using NCL) is at http://omglnx4.meas.ncsu.edu/joseph/skb_help/wna.dp.200409.nc Any comments, thanks, Sachin_______________________________________________ netcdf-java mailing list netcdf-java@xxxxxxxxxxxxxxxxFor list information or to unsubscribe, visit: http://www.unidata.ucar.edu/mailing_lists/_______________________________________________ netcdf-java mailing list netcdf-java@xxxxxxxxxxxxxxxxFor list information or to unsubscribe, visit: http://www.unidata.ucar.edu/mailing_lists/
=============================================================================== Robb Kambic Unidata Program Center Software Engineer III Univ. Corp for Atmospheric Research rkambic@xxxxxxxxxxxxxxxx WWW: http://www.unidata.ucar.edu/ ===============================================================================
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