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Last Post 13 Aug 2010 03:38 AM by  anon
Problem for making 3D imag of PRISM data
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anon



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13 Aug 2010 03:38 AM
    Hello every one I have stero image from PRIM data of ALOS satellite. I do not know how make 3D in ENVI. Could you help me for this problem. Thank you for your guidance foreward. Best Hadi

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    16 Aug 2010 12:29 PM
    Sounds like you will want to look into ENVI's DEM Extraction module. It can extract DEMs from stereo imagery, and also create epipolar images, which you can then use in 3D Visualizations, including a tool called the Epipolar 3D Cursor to.

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    16 Aug 2010 07:20 PM
    Dear whammer I tried that but after that i recieved this error about ''Input left stero image dose not have the required rational polynomial coefficient (RPC)'' I think at first i must be make rational polynomial coefficient (RPC), but i dont know how do that. could you guidance me? thank you very much Sincerely Yours, Hadi Fadaei

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    17 Aug 2010 01:44 AM
    dear Malche my data is PRIS 1B2. but has not RPC file. for this i must be do by own. i more tried. Best Hadi

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    24 Nov 2010 11:08 PM
    using this mehtod, we need select some GCPs. if i don't have any GCPs, can i compute the DEMs?

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    24 Nov 2010 11:08 PM
    using this mehtod, we need select some GCPs. if i don't have any GCPs, can i compute the DEMs?
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