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Thanks for the answer!!!Can you link to me the manual url please?<br>I'm not understand why I must do that (rescale) because if I change the kernel window and the step I get different value from 300 (but all over 255). <br><br>If I do this rescale and I compare the result with the ENVI tool or the ArcMap tool, I get the same results or this rescale will change the result?<br><br>Thanks in advance for the answer!<br><br>Solimyr<br><br><div><hr id="stopSpelling">Date: Mon, 19 Sep 2011 12:43:09 -0700<br>From: <a href="/user/SendEmail.jtp?type=node&node=6809934&i=0" target="_top" rel="nofollow" link="external">[hidden email]</a><br>To: <a href="/user/SendEmail.jtp?type=node&node=6809934&i=1" target="_top" rel="nofollow" link="external">[hidden email]</a><br>Subject: Re: r.texture error<br><br>
On Mon, Sep 19, 2011 at 10:22 AM, Solimyr <<a href="http:///user/SendEmail.jtp?type=node&node=6809826&i=0" rel="nofollow" target="_blank" link="external">[hidden email]</a>> wrote:
<br>> Hi,
<br>> I'm running r.texture over an image but I get the following error:
<br>>
<br>> Reading raster map...
<br>> ERROR: Too many categories (found: 300, max: 255). Try to rescale or
<br>> reclassify the map
<br>>
<br>> What is mean?!!??What are the categories?How can I reduce that?
<br><br>Like this:
<br><br>r.rescale input=input output=output to=0,255
<br>r.texture ...
<br><br>> No idea what this mean!!
<br><br>I have improved the manual now to better explain this issue.
<br><br>Markus
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