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Etched Terrain In Stereo
aldo12xu
post Mar 29 2005, 04:21 AM
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I generated a few stereo images of the etched terrain from Viking to Victoria craters. I'm not 100 percent confident in my renditions, simply because the landscape looks pretty bizarre: undulating terrain with parallel east-west trending ridges that even affect the ejecta around Victoria and Erebus.

Here are my source images. Thanks to Alan for pointing them out to me:

Left: http://www.msss.com/moc_gallery/r10_r15/im...5/R1500822.html
Right: http://moc.rlproject.com/end_vic_1m.jpg

Anaglyph:
733 Kb: http://www.marsgeo.com/Photos/Opportunity/Etched_LRa_s.jpg
2.0 Mb: http://www.marsgeo.com/Photos/Opportunity/Etched_LRa.jpg

Parallel method:
267 Kb: http://www.marsgeo.com/Photos/Opportunity/Etched_LR_s.jpg
1.6 Mb: http://www.marsgeo.com/Photos/Opportunity/Etched_LR.jpg

Crosseyed method:
265 Kb: http://www.marsgeo.com/Photos/Opportunity/Etched_LRx_s.jpg
1.6 Mb: http://www.marsgeo.com/Photos/Opportunity/Etched_LRx.jpg


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http://www.marsgeo.com/
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Jeff7
post Mar 31 2005, 03:14 PM
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Very impressive relief on that bottom image; lots of ice and big dunes. Looks interesting, but it'd kill any present rover designs.

Looks like the craters on the top image are in a good place to spawn regular dust devils.
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Posts in this topic
- aldo12xu   Etched Terrain In Stereo   Mar 29 2005, 04:21 AM
- - YesRushGen   Wow! If it is accurate, it looks like we have ...   Mar 29 2005, 05:33 PM
|- - Sunspot   QUOTE (YesRushGen @ Mar 29 2005, 05:33 PM)Wow...   Mar 29 2005, 06:08 PM
- - marswiggle   Thanks sooo much, Aldo! You did just what I wa...   Mar 29 2005, 07:39 PM
- - ilbasso   The thing that I find fishy is that the ridges are...   Mar 30 2005, 12:12 AM
|- - Pando   QUOTE (ilbasso @ Mar 29 2005, 05:12 PM)The th...   Mar 30 2005, 12:27 AM
- - marswiggle   Yes, the ridge pattern is an artifact, it's cl...   Mar 30 2005, 02:01 AM
- - wyogold   Is there anyway to remedy this with a scale change...   Mar 30 2005, 09:27 AM
- - edstrick   Regarding the topographic relief artifacts in the ...   Mar 30 2005, 11:15 AM
|- - jdub   While it is true that the MGS is a "wobbly...   Mar 31 2005, 05:45 AM
- - Jeff7   Very impressive relief on that bottom image; lots ...   Mar 31 2005, 03:14 PM

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