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20031105: changing sncross outputs into a jpeg

Dusty,

Information on available DEVICE drivers is available through
"phelp device". For web type displays, GIF, PNG or TIF are available.

An example that shows how tocombine separate GIF images created with the 
GIF device driver is shown:
http://www.unidata.ucar.edu/cgi-bin/msgout?/glimpse/gembud-list/1891

The "Imagemagick" package contains a program "convert" which is
commonly available on most Linux platforms. The script in the above link
uses the -loop option to convert to create an animaged gif which would
appear in a browser like:
http://my.unidata.ucar.edu/content/software/gempak/examples/lightning/ltgloop.gif
http://www.unidata.ucar.edu/staff/chiz/globe/animate_500hght.gif

You may also find  the following examples useful:
http://my.unidata.ucar.edu/content/software/gempak/tutorial/devices.html
http://my.unidata.ucar.edu/content/software/gempak/tutorial/exam.html

ntrans is a program in GEMPAK which views products created using the NC driver-
however, I think you probably want more GIF/PNG etc.

Steve Chiswell



>From: <address@hidden>
>Organization: UCAR/Unidata
>Keywords: 200311052358.hA5Nw9Ob006466

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>=20
>Steve,
>=20
>is there a way to convert the output of the contour graphs that the
>SNCROSS displays into a jpeg or tif format or something to where I can
>use the graphs in different programs.  We want to take numerous plots of
>the contour graphs and make a small anamation in imovie or some other
>like program of all the graphs laid out on top of each other for a whole
>year.  And if you can explain an easier way to do this with GEMPAK or
>what ever let me know. =20
>=20
>also concering my last email about the animations is the NTRANS a set of
>differnent software that I would need before I could use that part of
>the program or does that come with installing GEMPAK.
>=20
>thanks,
>Dusty=20
>
>
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><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
><HTML><HEAD><TITLE>Message</TITLE>
><META http-equiv=3DContent-Type content=3D"text/html; =
>charset=3Dus-ascii">
><META content=3D"MSHTML 6.00.2800.1264" name=3DGENERATOR></HEAD>
><BODY style=3D"COLOR: #000000; FONT-FAMILY: "><LABEL id=3DHbSession=20
>SessionId=3D"2855613523"></LABEL>
><DIV><SPAN class=3D700155023-05112003><FONT face=3DArial=20
>size=3D2>Steve,</FONT></SPAN></DIV>
><DIV><SPAN class=3D700155023-05112003><FONT face=3DArial=20
>size=3D2></FONT></SPAN>&nbsp;</DIV>
><DIV><SPAN class=3D700155023-05112003><FONT face=3DArial size=3D2>is =
>there a way to=20
>convert the output of the contour graphs that the SNCROSS displays into =
>a jpeg=20
>or tif format or something to where I can use the&nbsp;graphs in =
>different=20
>programs.&nbsp; We want to take numerous plots&nbsp;of the contour =
>graphs and=20
>make a small anamation in imovie or some other like program of&nbsp;all =
>the=20
>graphs laid out on top of each other for a whole year.&nbsp; And if you =
>can=20
>explain an easier way to do this with GEMPAK or what ever let me=20
>know.&nbsp;&nbsp;</FONT></SPAN></DIV>
><DIV><SPAN class=3D700155023-05112003></SPAN>&nbsp;</DIV>
><DIV><SPAN class=3D700155023-05112003><FONT face=3DArial size=3D2>also =
>concering my=20
>last email about the animations is the&nbsp;NTRANS a set of differnent =
>software=20
>that I would need before&nbsp;I could use that part of the program or =
>does that=20
>come with installing GEMPAK.</FONT></SPAN></DIV>
><DIV><SPAN class=3D700155023-05112003></SPAN>&nbsp;</DIV>
><DIV><SPAN class=3D700155023-05112003><FONT face=3DArial=20
>size=3D2>thanks,</FONT></SPAN></DIV>
><DIV><SPAN class=3D700155023-05112003><FONT face=3DArial=20
>size=3D2>Dusty</FONT>&nbsp;</SPAN></DIV>
><P></P></BODY></HTML>
>=00
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