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Topic Closedplotting with a raster image

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bears65 View Drop Down
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Joined: 28.Sep.2009
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Direct Link To This Post Topic: plotting with a raster image
    Posted: 28.Sep.2009 at 02:54
hi, i am using civil 3d 2009
i have a dwg where i have insert>ratser image (its a ortho photo tiff 450mb)
when i plot > preview it looks fine but when i plot to pdf the ortho phot comes out way too pixelated a dn blocky thats its unusable.
 
i have tried RASTERTHRESEHOLD and RASTERPERCENT but thats not fixing it.
i have also tried converting the tiff  into a jpg 120mb
 
whats causing this? is it size if the images?
 
any help at all will be appreciated.
thanks
 
ps i have used teh IMAGECLIP command but i think it still keeps teh whole image in the memory rather than just the small section of the raster i am suing. i would like to be able to permantly crop the unused area.


Edited by bears65 - 28.Sep.2009 at 02:59
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bears65 View Drop Down
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Direct Link To This Post Posted: 09.Oct.2009 at 08:30

everyone in the www to busy to help me? fine i wont help you with any questions then

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