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  1. #1
    Join Date
    Jul 2009
    Posts
    2

    Default Calculate area of object?

    Hi,

    I am fairly new to Xara and I am using it to draw maps as a series of shapes.

    Is there a way to calculate the area (or number of pixels) in an irregular shape, either using Xara or some other way?

    All suggestions gratefully received!

    Thanks in advance

  2. #2
    Join Date
    Oct 2005
    Location
    Prague, Czech Republic
    Posts
    231

    Default Re: Calculate area of object?

    I dont think Xtreme can do this. You can create bitmap out of it and calculate number of pixels of certain colour. ImageMagick can do this http://www.imagemagick.org/Usage/files/#histogram
    It may be enough but depends on what precision you need and how flexible calculations you need

  3. #3
    Join Date
    Aug 2004
    Location
    Ukraine
    Posts
    3,904

    Default Re: Calculate area of object?

    It's more a CAD function. Among general purpose verctor editors, as far as I remember, ACD Canvas can calculate precise area of the vector shapes.
    John.

  4. #4
    Join Date
    Jul 2009
    Posts
    2

    Default Re: Calculate area of object?

    Thanks for the suggestions!

 

 

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