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Message Subject: 3D side image

WarrenMN

Posted 11/18/2010 2:48 PM (#95297)
Subject: 3D side image

Member

Posts: 213

Location: Forest Lake, MN

I've been playing with some interesting updates to the DrDepth program that can display the side scan recordings in 3D when you map an area. This is Beer Can Island on Devils Lake, just out from Wood Land resort.

Warren Parsons

Edited by WarrenMN 11/18/2010 2:50 PM

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(Beer Can Isand.jpg)

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Beer Can Isand.jpg (88KB - 184 downloads)

WarrenMN

Posted 11/19/2010 11:01 AM (#95310 - in reply to #95297)
Subject: RE: 3D side image

Member

Posts: 213

Location: Forest Lake, MN

The camper is colder than a witch's kiss so I've been entertaining myself with old data. If you look close you can make out a car in this one.

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(Lakewood vehicle.jpg)

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Lakewood vehicle.jpg (49KB - 181 downloads)

WarrenMN

Posted 11/19/2010 11:04 AM (#95311 - in reply to #95310)
Subject: RE: 3D side image

Member

Posts: 213

Location: Forest Lake, MN

In this recording you can see the recording station that was used for Devils Lake till it went under.

Warren Parsons

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(Lakewood recording station.jpg)

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Lakewood recording station.jpg (47KB - 189 downloads)

WarrenMN

Posted 11/19/2010 11:22 AM (#95312 - in reply to #95311)
Subject: RE: 3D side image

Member

Posts: 213

Location: Forest Lake, MN

This is one of the better ones for seeing detail. It was interesting how the 3D brought out the road, ditch, intersection and rip rap.

Warren Parsons

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(lakewood drive ditch.jpg)

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lakewood drive ditch.jpg (46KB - 162 downloads)

WarrenMN

Posted 11/21/2010 3:59 PM (#95323 - in reply to #95312)
Subject: RE: 3D side image

Member

Posts: 213

Location: Forest Lake, MN

This one the Devils lake locals will know, its the old power pole rock pile NW of the Hettenger ramp. The image is turned a bit clock wise. You can see the old drainage ditch at the bottom of the image.

Warren Parsons

Edited by WarrenMN 11/21/2010 4:05 PM

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(Old power pole near landing.jpg)

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Old power pole near landing.jpg (43KB - 159 downloads)

budsbud66

Posted 11/24/2010 7:17 PM (#95368 - in reply to #95297)
Subject: Re: 3D side image

Member

Posts: 344

Location: Manitowoc WI

This is cool, I am sold, a side image that I can ACTUALLY read everytime without trying to translate hieroglyphics.

WarrenMN

Posted 11/26/2010 9:16 AM (#95379 - in reply to #95368)
Subject: Re: 3D side image

Member

Posts: 213

Location: Forest Lake, MN

Budsbud66
This isn't some thing that the Lowrance's or Humminbird's do, yet. You never know in future. Right now we're doing this with DrDepth's side scan version that does this. Doc Samson is doing a lot of bottom hardness maps with this same program. You can likely check out a sample on Bruce's home page.

http://www.hightechfishing.com/

I see too Bruce must have posted a video on DrDepth

http://muskie.outdoorsfirst.com/watch.asp?id=1447

Warren Parsons

Edited by WarrenMN 11/26/2010 9:19 AM

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