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Last Post 22 Jul 2015 12:26 PM by  anon
getting a transect in IDL
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anon



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22 Jul 2015 12:26 PM
    Hi All, Is there a way to get transects of a DEM by inputting co-ordinates of where I want them . I did try PROFILE(), but it requires user interaction ! regards,Puneeth

    Zachary Norman



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    23 Jul 2015 02:16 PM
    Hi Puneeth, With the PROFILE function, the nice thing is that it is .pro code so you can edit the source code. You could probably alter the locations where you get the cursor input and just provide some of your own XY locations. You can open the source code for PROFILE by typing: .edit profile It would probably be a good idea to make a backup of the original file if you edit it.

    Deleted User



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    24 Jul 2015 05:45 AM
    Ok ! Thanks Zack
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