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    <div class="moz-cite-prefix">Hello Bruce,<br>
      <br>
      it's not related to MapProxy but to your client.<br>
      Try to add "?origin=nw" after "z/x/y.png". EPSG 3857 and 900913
      are not the same because handling of aligment differs. If you know
      the alignment of your SRS than add it manually after the URL.<br>
      <br>
      <div class="moz-signature">Bye, Mathias
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        <font size="-1">
          <a class="moz-txt-link-freetext" href="mailto:tds@tds-net.de">mailto:tds@tds-net.de</a><br>
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          1+1=10<br>
          You have a question? - 42 or RTFM.
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      Am 09.09.2014 um 21:28 schrieb Bruce Crevensten:<br>
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    <blockquote
cite="mid:CA+7ktctZpB4MdCG0JJjux-k-JhJRciUq-1bDk3HYkRELriqxjA@mail.gmail.com"
      type="cite">
      <div dir="ltr">Thanks for checking, Oliver -- I just took another
        look and can't recreate this behavior, and I bet a spoiled cache
        somewhere was to blame.
        <div><br>
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        <div>I do wish I knew what had caused the spoiled cache in the
          first place, though.  Is there an obvious misconfiguration
          that would cause the bad tile arrangement seen in this
          screenshot?</div>
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        <div><a moz-do-not-send="true"
            href="https://github.com/ua-snap/mp-config/blob/master/a.png">https://github.com/ua-snap/mp-config/blob/master/a.png</a><br>
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        <div>Thanks,</div>
        <div>- Bruce</div>
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      <div class="gmail_extra"><br>
        <div class="gmail_quote">On Tue, Sep 9, 2014 at 12:33 AM, Oliver
          Tonnhofer <span dir="ltr"><<a moz-do-not-send="true"
              href="mailto:olt@omniscale.de" target="_blank">olt@omniscale.de</a>></span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
            <span class=""><br>
              On 02.09.2014, at 15:07, Bruce Crevensten wrote:<br>
              > I was playing around with some cache configurations
              and stumbled across a behavior I don't understand.  Two
              very similar configuration files, experimentally using
              Bing as a known-good tile provider backend, where one
              displays correctly and the other has the tiles in a
              scrambled order, and the only difference I can see is the
              names of the symbols used to reference sections of the
              configuration (layers, caches, etc).<br>
              ><br>
              > Working configuration file:<br>
              > <a moz-do-not-send="true"
                href="https://gist.github.com/brucecrevensten/a065ea0f49a039475760"
                target="_blank">https://gist.github.com/brucecrevensten/a065ea0f49a039475760</a><br>
              ><br>
              > Failing configuration file:<br>
              > <a moz-do-not-send="true"
                href="https://gist.github.com/brucecrevensten/288817ea067dd118a85c"
                target="_blank">https://gist.github.com/brucecrevensten/288817ea067dd118a85c</a><br>
              <br>
            </span>This looks fine here. Do you have old tiles in your
            cache?<br>
            <br>
            <br>
            Regards,<br>
            Oliver<br>
            <span class="HOEnZb"><font color="#888888"><br>
                --<br>
                Oliver Tonnhofer  | Omniscale GmbH & Co KG  | <a
                  moz-do-not-send="true" href="http://omniscale.com"
                  target="_blank">http://omniscale.com</a><br>
                OpenStreetMap WMS and tile services         | <a
                  moz-do-not-send="true"
                  href="http://maps.omniscale.com" target="_blank">http://maps.omniscale.com</a><br>
                <br>
                <br>
                <br>
              </font></span></blockquote>
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        -- <br>
        <div dir="ltr">
          <div><b>Bruce Crevensten</b></div>
          <div><b><br>
            </b></div>
          <div><b>Senior Software Engineer<br>
            </b></div>
          <div>
            <div>(SNAP) Scenarios Network for Alaska & Arctic
              Planning<br>
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          </div>
          <div>
            <div><a moz-do-not-send="true"
                href="http://www.snap.uaf.edu/" target="_blank">www.snap.uaf.edu</a></div>
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