<div dir="ltr"><div>What is the problem?<br></div><div>What are "internal" lines?<br></div>Cheers,<br>Rémi-C<br></div><div class="gmail_extra"><br><br><div class="gmail_quote">2014-02-11 16:59 GMT+01:00 Richard LEHAUT <span dir="ltr"><<a href="mailto:richard.lehaut@crpf.fr" target="_blank">richard.lehaut@crpf.fr</a>></span>:<br>
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    <div>Thanks for response<br>
      The fourth proposition is correct for external but not internal
      lines : ST_Buffer (ST_Buffer (the_geom), -0.1), 0.1 <br>
      <br>
      Look <a href="http://imagik.fr/uploads/75091" target="_blank">http://imagik.fr/uploads/75091</a><br>
      Do you have an idea to solve this new problem?<div class=""><br>
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      Cheers,<br>
      Richard L<br>
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      Le 10/02/2014 13:56, Rémi Cura a écrit :<br>
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            <div>simplify <br>
              simplify preserve topology<br>
              polygonise then filter on area, <br>
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            opening operator (negativ buffer of X then positiv buffer of
            X)<br>
            ...<br>
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          Cheers,<br>
          <br>
          Rémi-C<br>
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          <div class="gmail_quote">2014-02-10 13:43 GMT+01:00 Richard
            LEHAUT <span dir="ltr"><<a href="mailto:richard.lehaut@crpf.fr" target="_blank">richard.lehaut@crpf.fr</a>></span>:<br>
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                <div>Hi<br>
                  I succeeded to correct interior rings, but I've
                  problem wih interior rings.<br>
                  Looks this screen (black circle). <a href="http://imagik.fr/view-rl/74788" target="_blank">http://imagik.fr/view-rl/74788</a><br>
                  Do you idea to resolve my problem?<br>
                  Thanks<br>
                  Richard L<br>
                  <br>
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