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HiRISE DEM's
djellison
post Apr 13 2008, 10:46 AM
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Late last week I stumbled upon a few HiRISE derived DEM's (Randy Kirk works his magic once again!)

http://webgis.wr.usgs.gov/ftphirise/index.jsp (URL now down)

I'm working on both Vic Crater and the Columbia Hills. Fortunately, now I've got a Mac, I can use ISIS. I've figured out a fairly simple flow ( isis2raw as 16 bit unsigned, and then imported into Photoshop ) to take DEM CUB's and make 16 bit PNG's smile.gif

Just to demo how important that is for me as an animator - sliced comparisons of 8bit vs 16 bit.

A busy week unfortunately, but animations of various sorts are in the pipeline.
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djellison
post May 19 2008, 10:14 PM
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I didn't know it had been posted on there. I got an email from Randy who had got emails from people saying how cool it was. He told me, and then told Bob to edit the descriptor. Then we realised is talked about MSSS / MOC / MGS, and tweaked that as well. Then I realised Bob had linked to my highly unfinished and quite broken soon-to-be-blog. smile.gif
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Posts in this topic
- djellison   HiRISE DEM's   Apr 13 2008, 10:46 AM
- - Bjorn Jonsson   QUOTE (djellison @ Apr 13 2008, 10:46 AM)...   Apr 13 2008, 10:15 PM
- - djellison   Still figuring out the best way to explore and dis...   Apr 14 2008, 10:41 AM
- - djellison   And using the Victoria one to simulate shadowing w...   Apr 15 2008, 07:33 AM
- - djellison   I've had a hard time trying to do justice to t...   Apr 20 2008, 07:30 PM
- - djellison   And Victoria crater http://www.unmannedspacefligh...   Apr 21 2008, 09:04 AM
- - Stu   Cooler than a penguin sat on an iceberg, sucking a...   Apr 21 2008, 01:07 PM
- - ilbasso   Agree, very very cool! All that's needed ...   Apr 21 2008, 05:27 PM
- - djellison   I rendered a jumbo 4kx4k fisheye then polar-to-rec...   May 5 2008, 01:14 PM
- - djellison   I hope you all enjoyed the movies at full res cour...   May 15 2008, 11:24 AM
- - djellison   http://antwrp.gsfc.nasa.gov/apod/ap080519.html Do...   May 19 2008, 04:12 PM
|- - Del Palmer   QUOTE (djellison @ May 19 2008, 05:12 PM)...   May 19 2008, 09:19 PM
- - Stu   Well done! About time your work on these DEMs ...   May 19 2008, 04:20 PM
|- - ustrax   Magnifique!   May 19 2008, 04:50 PM
- - nprev   Bra-VO!!! Superbly rendered...and a...   May 19 2008, 05:05 PM
- - djellison   Just for fun, I actually have a better version on ...   May 19 2008, 05:09 PM
|- - john_s   These are great- nice job Doug! I'm still...   May 19 2008, 05:31 PM
- - djellison   Well - there are four done for various Phoenix sit...   May 19 2008, 05:38 PM
|- - dilo   Congrats, Doug! Unfortunately, the movie is al...   May 19 2008, 07:38 PM
|- - climber   QUOTE (dilo @ May 19 2008, 09:38 PM) Unfo...   May 20 2008, 07:31 AM
- - climber   Your work put everything in a new perspective and ...   May 19 2008, 07:34 PM
- - ngunn   I thoroughly enjoyed seeing these on TPS - why did...   May 19 2008, 08:03 PM
- - djellison   The cliffs are a bit rounded off, just a symptom o...   May 19 2008, 08:37 PM
|- - dilo   QUOTE (djellison @ May 19 2008, 08:37 PM)...   May 20 2008, 06:36 AM
|- - djellison   QUOTE (dilo @ May 20 2008, 07:36 AM) I th...   May 20 2008, 06:58 AM
|- - dilo   Doug, I perfectly understand the issue you describ...   May 21 2008, 10:26 AM
|- - djellison   QUOTE (dilo @ May 21 2008, 11:26 AM) What...   May 21 2008, 10:42 AM
|- - mhoward   QUOTE (djellison @ May 21 2008, 04:42 AM)...   May 21 2008, 12:04 PM
|- - Kevin   QUOTE (djellison @ May 21 2008, 03:42 AM)...   Jun 15 2008, 04:14 PM
- - djellison   I didn't know it had been posted on there. I ...   May 19 2008, 10:14 PM
- - djellison   Finished thing is now here : http://www.dougelliso...   May 19 2008, 11:19 PM
- - ElkGroveDan   Not found   May 19 2008, 11:34 PM
- - nprev   Yeah, went hunting myself...no joy. Did enjoy ...   May 19 2008, 11:48 PM
- - djellison   I prepared this for someone else - thought forum p...   Oct 13 2008, 09:18 PM
|- - thare   For those that don't want to or can't inst...   Nov 13 2008, 05:14 AM
- - djellison   Gale Crater dem up http://www.dougellison.com/?p...   Oct 19 2008, 06:02 PM
- - mhoward   OK, now that's cool.   Oct 19 2008, 06:51 PM
- - djellison   Doing an updated 2009 version of my Columbia Hills...   Sep 21 2009, 10:13 PM
- - djellison   FINISHED http://www.dougellison.com/?p=82 Not p...   Sep 22 2009, 08:13 PM
|- - Roby72   Like flying around - brilliant ! Robert   Sep 22 2009, 08:54 PM
- - elakdawalla   Love the dusty quality of the atmosphere. An easy...   Sep 22 2009, 09:22 PM
- - PDP8E   Hi Doug, unbelievable job on the fly around! ...   Sep 22 2009, 09:34 PM
- - remcook   I love how Spirit appears suddenly behind Home Pla...   Sep 23 2009, 07:13 AM
- - imipak   Superb.   Sep 23 2009, 08:15 AM
- - antipode   on Mars, on Mars, on Mars... Thankyou. p   Sep 24 2009, 08:04 AM
- - Stu   QUOTE (antipode @ Sep 24 2009, 09:04 AM) ...   Sep 24 2009, 01:40 PM
|- - ustrax   Doug, that's just...beautiful. With all the be...   Sep 24 2009, 02:19 PM
- - climber   I knew you were not going to sent the MER team ...   Sep 24 2009, 04:38 PM
- - JRA   Great animation djellison. I really like it a lot....   Sep 25 2009, 02:50 AM
- - elakdawalla   I haven't tried to work with the DEM data at a...   Sep 25 2009, 04:06 AM
|- - JRA   The file is 16-bit. And the histogram seems to be ...   Sep 25 2009, 04:16 AM
- - elakdawalla   Well that's pretty much all my ideas. Guess y...   Sep 25 2009, 04:32 AM
- - djellison   This is the only way I know - so far - and it...   Sep 25 2009, 07:33 AM
- - djellison   1080 Full HD version http://www.archive.org/detail...   Sep 25 2009, 02:45 PM
- - PhilCo126   Superb work Doug, it didn't go unnoticed on ot...   Sep 25 2009, 04:57 PM
- - djellison   Nancy talked about it on Universe Today, Emily did...   Sep 25 2009, 05:05 PM
|- - SFJCody   Beautiful work as ever.   Sep 25 2009, 06:53 PM
|- - stevesliva   QUOTE (djellison @ Sep 25 2009, 12:05 PM)...   Oct 3 2009, 05:44 AM
- - tharrison   NASA Ames is working on a stereo pipeline for auto...   Jan 10 2010, 11:10 PM
|- - Zack Moratto   QUOTE (tharrison @ Jan 10 2010, 03:10 PM)...   Jan 24 2010, 08:11 AM
|- - tharrison   QUOTE (Zack Moratto @ Jan 24 2010, 12:11 ...   Jan 24 2010, 07:45 PM
|- - Zack Moratto   Okay fine. I'll bug Trent next week when I see...   Jan 25 2010, 05:53 AM
|- - tharrison   Trent got in touch with our software folks this mo...   Jan 25 2010, 06:26 PM
- - elakdawalla   Is this news? First PDS Release of HiRISE DTMs D...   Jan 21 2010, 02:35 AM
|- - Nirgal   QUOTE (elakdawalla @ Jan 21 2010, 03:35 A...   Jan 21 2010, 01:29 PM
- - ElkGroveDan   If you view any of those fly-overs, be sure and se...   Jan 21 2010, 03:02 PM
- - charborob   Not having the knowledge nor the time to make use ...   Jan 21 2010, 04:50 PM
- - djellison   I've picked four favorites from the new batch ...   Jan 24 2010, 10:16 AM
- - djellison   The results of processing the new HiRISE team DEM...   Jan 27 2010, 03:36 PM
|- - Nirgal   QUOTE (djellison @ Jan 27 2010, 04:36 PM)...   Jan 27 2010, 10:21 PM
- - Vultur   Interesting how there's a crater right on top ...   Jan 27 2010, 04:11 PM
- - remcook   Still pretty wow !   Jan 27 2010, 04:31 PM
- - elakdawalla   Wow there's a lot of texture in those DEMs...   Jan 27 2010, 05:22 PM
- - Mars3D   Here's a couple of images created from the new...   Jan 27 2010, 06:04 PM
- - djellison   It's done in the renderer as required by each ...   Jan 27 2010, 10:42 PM
|- - Bjorn Jonsson   QUOTE (djellison @ Jan 27 2010, 10:42 PM)...   Jan 28 2010, 01:29 AM
- - nprev   Man, am I glad I finally got a new computer for Ch...   Jan 27 2010, 10:43 PM
- - djellison   Update : - Gale Crater uploaded http://www.youtube...   Jan 27 2010, 10:52 PM
- - The Singing Badger   Dude, you made it onto the Huffington Post! h...   Jan 27 2010, 11:18 PM
- - belleraphon1   TOTALLY AWESOME. Gold standard Forum this is...   Jan 28 2010, 12:49 AM
- - djellison   I think it's being selective in not generating...   Jan 28 2010, 07:28 AM
- - charborob   Its interesting to compare Doug's Mojave crate...   Jan 28 2010, 02:33 PM
- - djellison   Interesting in what way Good/bad/indiferent   Jan 28 2010, 06:08 PM
|- - helvick   I prefer your lighting, and you have a better flig...   Jan 28 2010, 07:46 PM
- - charborob   Doug, your animations are great. The flyover on th...   Jan 28 2010, 08:38 PM
- - djellison   Two more - http://www.youtube.com/watch?v=wswCRehr...   Jan 29 2010, 07:17 PM
|- - pgrindrod   they are sweet doug - well done! take a break...   Jan 29 2010, 07:54 PM
- - climber   I believe I can fly. Thanks Doug.   Jan 29 2010, 08:16 PM
- - Poolio   Finally got the chance to watch these full screen ...   Jan 30 2010, 07:23 PM
- - djellison   Just getting the data that Pete helped me make (in...   Feb 1 2010, 02:35 PM
- - elakdawalla   I'd amend that to early results = awesome...   Feb 1 2010, 05:47 PM
- - charborob   If this is only "early results", I can...   Feb 1 2010, 06:10 PM
- - djellison   It's rendering now. Start with Pathfinder pan...   Feb 1 2010, 06:16 PM
- - djellison   Time for DEM hatrick.... One of Pete Grindrod...   Feb 2 2010, 11:23 AM
- - charborob   Fantastic animations! Congratulations, Doug...   Feb 2 2010, 02:11 PM
- - ElkGroveDan   Go ahead and take the rest of the week off Doug an...   Feb 2 2010, 02:38 PM
- - djellison   When I first popped the pathfinder pan back over t...   Feb 2 2010, 02:49 PM
- - hendric   Doug, Simply amazing. When you redo this one, c...   Feb 2 2010, 03:36 PM
- - djellison   I'm doing a MAJOR 2.0 that's quite differe...   Feb 2 2010, 04:24 PM
- - eoincampbell   For some reason only Quicktime wants to play it sm...   Feb 2 2010, 06:23 PM
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