Matt --
I am aware there are some issues with lat-lon grids depending on where
the "seam" is -- if you switch to a different projection, does the
"extra line" problem go away?
tom
On Wed, Sep 19, 2012 at 8:22 AM, Matthew Foster <matthew.foster@xxxxxxxx> wrote:
> Mark,
>
> We're using the lon-lat grids. In v3.1 the data does display, but we get
> numerous horizontal lines plotting as well.
>
> Matt
>
>
> On Tue, Sep 18, 2012 at 2:02 PM, Mark Zimmerman <mark.zimmerman@xxxxxxx>wrote:
>
>> This is Canadian:
>>
>>
>> http://dd.weatheroffice.gc.ca/model_gem_global/high_resolution/grib2/polar_stereographic/12/144/CMC_glb_APCP_SFC_0_ps30km_2012091812_P144.grib2
>>
>> and it renders properly for me.
>>
>> What are you trying?
>>
>> On Tue, Sep 18, 2012 at 01:41:04PM -0500, Matthew Foster wrote:
>> > I'm trying to display Canadian Northern Hemisphere model data in IDV 3.0
>> > from GRIB2. I just get a blank map...no data.
>> >
>> > Any suggestions?
>> >
>> > Matt
>>
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--
Tom Whittaker
University of Wisconsin-Madison
Space Science & Engineering Center (SSEC)
Cooperative Institute for Meteorological Satellite Studies (CIMSS)
1225 W. Dayton Street
Madison, WI 53706 USA
ph: +1 608 262 2759
