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  1. #1
    Guild Applicant Luczycki's Avatar
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    Nov 2009
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    Post New member introduction

    Greetings all:

    I am the head of the exhibits department for the Sam Noble Oklahoma Museum of Natural History on Norman OK.

    In October 2008 we purchased a ShopBot 3-axis CNC machine, and have used it to great effect for cutting panels, shapes, and lettering. Our next leap is into 3D, and we would like to produce textural maps from different regions or the Earth, Moon, and beyond.

    I will be looking for resources in locating the appropriate data, and how to convert that into XYZ data that my software can recognize. At the suggestion of another ShopBotter, I have been looking at WILBUR to see how that can help us.

    My first experience with cartography dates back to the early 80's when I had a summer internship with the State of New York's Northern Oneida County Council of Governments (NOCCOG) My task was to update the regions USGS land use survey maps for a aquifer study. All done by hand from aerial slides, and lettered with a Leroy.

    Looking forward to exploring the new process.

    Regards,

    Tom L.
    [ 8^}>

  2. #2
    Software Dev/Rep Redrobes's Avatar
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    Welcome, this is an area that I am interested in too.

    You can download all areas of the earth as digital elevation models from the USGS seamless area:

    http://seamless.usgs.gov/index.php

    From there you need to get the data into XYZ format and I believe Wilbur can do that for you.

    Once in XYZ format you will need to generate a cutter path but this is where you might have to put some effort in as you need to take into account the machine cutter profile. Normally you would generate a roughing cut with a small offset and then use a small cutter like 1mm or so to skim off the last little bit. The small cutter allows you to get the most detail but the cut pitch is very small so it can take a long time.

    The texture to go on top should be easy to find though if you print it then its unlikely to fit over the 3D terrain unless you can print onto something stretchy. You could compensate for the height but I think it would be tricky. I have seen this sort of thing done with a projector facing down tho that is not a permanent fixture.

    I plan on trying something similar in the future so interested in what you come up with.

  3. #3
    Community Leader Facebook Connected Steel General's Avatar
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    Welcome Aboard!
    My Finished Maps | My Challenge Maps | Ghoraja Juun, my largely stagnated campaign setting.

    Unless otherwise stated by me in the post, all work is licensed under a Creative Commons Attribution-Noncommercial 3.0 United States License.



  4. #4
    Community Leader NeonKnight's Avatar
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    Welcome to the Guild!
    Daniel the Neon Knight: Campaign Cartographer User

    Never use a big word when a diminutive one will suffice!

    Any questions on CC3? Post them with CC3 in the Subject Line!
    MY 'FAMOUS' CC3 MAPS: Thunderspire; Pyramid of Shadows; King of the Trollhaunt Warrens; Demon Queen's Enclave

  5. #5
    Guild Journeyer Noon's Avatar
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    Hello from France and welcome.
    Noon
    ***************

    My website : http://www.lechemindenoon.com
    A project of role play (with my maps): www.rhim.fr

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