Dear Mustafa,

I had a look at the image you sent and most likely these artifacts come from the digital elevation model you are using. Indeed, if the DEM has strong slopes or discontinuities, it will stretch and warp the image locally. What kind of elevation source did you use ?

Regards,

Julien

Le 10/02/2014 21:52, Telepinu a écrit :
Dear Jordi Red band file is attached
Best Regards

Mustafa

On Saturday, February 8, 2014 8:41:49 PM UTC+2, Telepinu wrote:

    Hello,
    When I call otbcli_OrthoRectification with same parameters for pan
    image and pansharpenede 3 band image I got different results,
    as attached in this thread.

    Also I sometimes get memory allocation problems with pansharpened
    image.

    Memory parameter is 2048MB.
    Input Image size 4096x4096 pixels, pansharpened image size is
    4096x4096x3

    Best Regards
    Mustafa

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Julien MICHEL
CNES - DCT/SI/AP - BPI 1219
18, avenue Edouard Belin
31401 Toulouse Cedex 09 - France
Tel: +33 561 282 894 - Fax: +33 561 283 109

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