| Re: Writing output files with ION/Script [message #42200] |
Wed, 19 January 2005 04:59  |
Haje Korth
Messages: 651
Registered: May 1997
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Senior Member |
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Wayne,
the PNG and JPEG format is only for display in the browser. No one prevents
you from creating postscript files in ION, which can be downloaded using a
download script. I do this all the time.
Haje
"Wayne Landsman" <landsman@sampa.gsfc.nasa.gov> wrote in message
news:csjsl4$poe$1@skates.gsfc.nasa.gov...
> The ION page on RSI's website (http://www.rsinc.com/ion/) gives the
> wavelet demo ( http://ion.researchsystems.com/IONScript/wavelet/).
> One nice feature of this demo is the ability to save the output image as
> a postscript (or EPS) file. However, as far as I can tell from the
> ION/Script documentation the only available output image formats are
> PNG, PNG24 and JPEG24. The source code is not available for this
> site -- perhaps they use some non-ION/Script elements to get the
> postscript output?
>
> What I would really like to do is be able to output a binary (FITS) file
> after the user has modified an image.
>
> Thanks, --Wayne Landsman
>
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| Re: Writing output files with ION/Script [message #42282 is a reply to message #42200] |
Thu, 20 January 2005 05:48  |
enod
Messages: 41
Registered: November 2004
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Member |
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Yeah. One can use IDL in ION Script to store the data in *any* file
format that IDL can handle.
Tian
Haje Korth wrote:
> Wayne,
> the PNG and JPEG format is only for display in the browser. No one
prevents
> you from creating postscript files in ION, which can be downloaded
using a
> download script. I do this all the time.
>
> Haje
>
> "Wayne Landsman" <landsman@sampa.gsfc.nasa.gov> wrote in message
> news:csjsl4$poe$1@skates.gsfc.nasa.gov...
>> The ION page on RSI's website (http://www.rsinc.com/ion/) gives the
>> wavelet demo ( http://ion.researchsystems.com/IONScript/wavelet/).
>> One nice feature of this demo is the ability to save the output
image as
>> a postscript (or EPS) file. However, as far as I can tell from
the
>> ION/Script documentation the only available output image formats
are
>> PNG, PNG24 and JPEG24. The source code is not available for
this
>> site -- perhaps they use some non-ION/Script elements to get the
>> postscript output?
>>
>> What I would really like to do is be able to output a binary (FITS)
file
>> after the user has modified an image.
>>
>> Thanks, --Wayne Landsman
>>
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