Difference between revisions of "December 24, 2004"

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    <tr><td><div align="center" class="main_sm">Image Credit: [mailto:mike@astrospider.com Mike Tyrrell]</p>
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<tr><td><div align="center" class="main_sm"><p>Image Credit: [mailto:mike@astrospider.com Mike Tyrrell]</p>
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<p align="center"><b>Introducing PlanetWarp!</b></p>
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<p align="center"><b>Introducing PlanetWarp!</b></p>
<p align="left">Earlier this year [http://www.lpod.org/archive/2004/06/LPOD-2004-06-21.htm LPOD] introduced J-P Metsavainio's  procedure for using the commercial software <i>Photoshop</i> to digitally project telescopic lunar images onto a sphere. This manipulation restores foreshortened limb craters into circles. Now Philip Masding and Mike Tyrrell have written a Windows program to accomplish the same thing more easily and without  the need to purchase <i>Photoshop.</i>  The software works by loading an image and identifying the limb of the Moon by clicking on points along its limb. This enables the software to determine the scale and position of the image. Then by selecting any point on the image a new view will be automatically produced as if the viewer were directly above that point. The view can also be zoomed in and out to show different amounts of the surface. The software is primarily intended for use with lunar images but it may also be useful for remapping images of sunspots or other solar system objects. In future versions it will be possible to view the surface from any point in space, not just overhead. And one more thing: Phillip and Mike are Santa this year - they will soon be [http://www.astrospider.com/planetwarp.htm distributing] PlanetWarp for free! </p>
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<p align="left">Earlier this year [[June_21,_2004|LPOD]] introduced J-P Metsavainio's  procedure for using the commercial software <i>Photoshop</i> to digitally project telescopic lunar images onto a sphere. This manipulation restores foreshortened limb craters into circles. Now Philip Masding and Mike Tyrrell have written a Windows program to accomplish the same thing more easily and without  the need to purchase <i>Photoshop.</i>  The software works by loading an image and identifying the limb of the Moon by clicking on points along its limb. This enables the software to determine the scale and position of the image. Then by selecting any point on the image a new view will be automatically produced as if the viewer were directly above that point. The view can also be zoomed in and out to show different amounts of the surface. The software is primarily intended for use with lunar images but it may also be useful for remapping images of sunspots or other solar system objects. In future versions it will be possible to view the surface from any point in space, not just overhead. And one more thing: Phillip and Mike are Santa this year - they will soon be [http://www.astrospider.com/planetwarp.htm distributing] PlanetWarp for free! </p>
<blockquote><p align="right">&#8212; [mailto:chuck@observingthesky.org Chuck Wood]</blockquote>
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<p align="left"><p><b>Technical Details:</b><br>
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<p align="right">&#8212; [mailto:tychocrater@yahoo.com Chuck Wood]</p></blockquote>
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<p align="left"><b>Technical Details:</b><br>
 
As a Macintosh user I sadly report that this program is only for the Windows operating systems.</p>
 
As a Macintosh user I sadly report that this program is only for the Windows operating systems.</p>
 
<p><b>Related Links:</b><br>
 
<p><b>Related Links:</b><br>
 
[http://www.astrospider.com/planetwarp.htm PlanetWarp]
 
[http://www.astrospider.com/planetwarp.htm PlanetWarp]
 
<br>J-P Metsavainio, A New Way of Looking at the Moon. <i>Sky & Telescope,</i> Jan 2005, p 142-146.
 
<br>J-P Metsavainio, A New Way of Looking at the Moon. <i>Sky & Telescope,</i> Jan 2005, p 142-146.
<p align="left"><b>Tomorrow's LPOD: </b> Favorite LPODs of the Year</p>
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<p><img src="MainPage/spacer.gif" width="640" height="1"></p></td>
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<p><b>Yesterday's LPOD:</b> [[December 23, 2004|Double Rings]] </p>
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<p><b>Tomorrow's LPOD:</b> [[February 4, 2005|A New Beginning for LPOD and Lunar Science]] </p>
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<p align="center" class="main_titles"><b>Author &amp; Editor:</b><br>  
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<p align="center" class="main_titles"><b>Author &amp; Editor:</b><br>  
[mailto:chuck@observingthesky.org Charles A. Wood]</p>
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[mailto:tychocrater@yahoo.com Charles A. Wood]</p>
<p align="center" class="main_titles"><b>Technical Consultant:</b><br>
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[mailto:anthony@perseus.gr Anthony Ayiomamitis]</p>
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<p align="center" class="main_titles"><b>Contact Translator:</b><br>
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[mailto:pablolonnie@yahoo.com.mx" class="one Pablo Lonnie Pacheco Railey]  (Es)<br>
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[mailto:chlegrand@free.fr" class="one Christian Legrand] (Fr)</p>
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<p align="center" class="main_titles"><b>[mailto:webuser@observingthesky.org Contact Webmaster]</b></p>
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<p align="center" class="main_titles"><b>A service of:</b><br>
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[http://www.observingthesky.org/" class="one ObservingTheSky.Org]</p>
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<p align="center" class="main_titles"><b>Visit these other PODs:</b> <br>
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[http://antwrp.gsfc.nasa.gov/apod/astropix.html" class="one Astronomy] | [http://www.msss.com/" class="one Mars] | [http://epod.usra.edu/" class="one Earth]</p>
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===COMMENTS?===
 
Click on this icon [[image:PostIcon.jpg]] at the upper right to post a comment.
 

Latest revision as of 15:34, 15 March 2015

Introducing PlanetWarp!

LPOD-2004-12-24.gif

Image Credit: Mike Tyrrell


Introducing PlanetWarp!

Earlier this year LPOD introduced J-P Metsavainio's procedure for using the commercial software Photoshop to digitally project telescopic lunar images onto a sphere. This manipulation restores foreshortened limb craters into circles. Now Philip Masding and Mike Tyrrell have written a Windows program to accomplish the same thing more easily and without the need to purchase Photoshop. The software works by loading an image and identifying the limb of the Moon by clicking on points along its limb. This enables the software to determine the scale and position of the image. Then by selecting any point on the image a new view will be automatically produced as if the viewer were directly above that point. The view can also be zoomed in and out to show different amounts of the surface. The software is primarily intended for use with lunar images but it may also be useful for remapping images of sunspots or other solar system objects. In future versions it will be possible to view the surface from any point in space, not just overhead. And one more thing: Phillip and Mike are Santa this year - they will soon be distributing PlanetWarp for free!

Chuck Wood

Technical Details:
As a Macintosh user I sadly report that this program is only for the Windows operating systems.

Related Links:
PlanetWarp
J-P Metsavainio, A New Way of Looking at the Moon. Sky & Telescope, Jan 2005, p 142-146.

Yesterday's LPOD: Double Rings

Tomorrow's LPOD: A New Beginning for LPOD and Lunar Science



Author & Editor:
Charles A. Wood

 


COMMENTS?

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