[gradsusr] Image (my logo) over the top

AMS EmsiWx Bytča emsiwx at pocasie-bytca.sk
Tue Sep 15 06:51:19 EDT 2015


Thank you all for your help, is it possible to call external 
composite.exe from within a grads script?

Marian

Dňa 14. 9. 2015 o 17:31 NB napísal(a):
> If you want your logo to simply go into some blank space on your plot, 
> I'd use ImageMagick or some other command line post-processing. Crop 
> the png to the dimensions that match the blank space.
>
> From there, as others have suggested, use the !composite command to 
> call ImageMagick, and fit it into your plots.
>
> This works just fine within a windows framework.
>
> On Mon, Sep 14, 2015 at 12:18 PM, AMS EmsiWx Bytča 
> <emsiwx at pocasie-bytca.sk <mailto:emsiwx at pocasie-bytca.sk>> wrote:
>
>     Thank you,
>
>     I have tried -b and -f with different transparent colors:
>
>     in my combined output I use many variables in shade, so it looks like:
>
>     # Cloud Cover
>     # Fog
>
>     'printim ceutemp1.png x1350 y1010'
>
>     # Rain/Heavy/Extreme rain
>
>     'printim ceutemp2.png x1350 y1010 -b ceutemp1.png x1350 y1010 -t 16'
>
>     # Snow
>
>     'printim ceutemp3.png x1350 y1010 -b ceutemp2.png x1350 y1010 -t 16'
>
>     # Freezing rain
>     # Wind
>     # Hail
>
>     'printim ceutemp4.png x1350 y1010 -b ceutemp3.png x1350 y1010 -t 16'
>
>     # Loop through all output times
>     # and display any t-storm and severe t-storm conditions found
>     # T-storm (lightning) conditions based on ACI
>     # Severe t-storm conditions
>     # Supercell composite parameter
>
>     'printim ceutemp5.png x1350 y1010 -b ceutemp4.png x1350 y1010 -t 16'
>
>     # Significant tornado parameter
>
>     'printim
>     ceu_products/ceu_gfs_sigweather/ceu_gfs_sigweather_'i+10'.png
>     x1350 y1010 -b ceutemp5.png x1350 y1010 -t 16'
>
>     WORKS UNTILL HERE.......
>
>     But then I try : 'printim
>     ceu_products/ceu_gfs_sigweather/ceu_gfs_sigweather_'i+10'.png
>     x1350 y1010 -f logo.png x1350 y1010 -t 16'
>
>     and my logo.png covers all... logo.png is same size, all backround
>     in color 16 (125 125 125) and a small logo on it.
>
>     Any ideas please?
>
>     Marian
>
>
>     Dňa 14. 9. 2015 o 14:31 Davide Sacchetti napísal(a):
>>     use printim -b
>>     seehttp://grads.iges.org/grads/gadoc/gradcomdprintim.html
>>     bye bye
>>     Davide
>>
>>     On Mon, 2015-09-14 at 13:12 +0200, AMS EmsiWx Bytča wrote:
>>>     Hello,
>>>
>>>     I would like to ask if there is a way to put a small image (my logo)
>>>     over the top of my final png.
>>>
>>>     Thank you.
>>>
>>>     Marian
>>>     -- 
>>>
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>
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