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    <p>In the download email you should have K and R data set options
      (two URLs). Only R has measured geometries.</p>
    <p>Ari<br>
    </p>
    <br>
    <div class="moz-cite-prefix">29.08.2016, 01:43, Carl Godkin
      kirjoitti:<br>
    </div>
    <blockquote
cite="mid:CAE=8km=K0DPSm8oLeaUYzyLj-iHXfa7GWHQB6tysotn_HUD9EQ@mail.gmail.com"
      type="cite">
      <div dir="ltr">Thank you very much for the response.  (This isn't
        the first time I've found great example data from Finland, by
        the way.  When I was experimenting with Lidar data a few years
        ago I found that Finland's collection was enormous!)
        <div><br>
        </div>
        <div>However, I can't see what you mean by the "R" data.  I
          selected various "Map Layers" and downloaded a few random
          shapefiles and none had "Measured" geometry (according to
          ogrinfo).</div>
        <div><br>
        </div>
        <div>Thanks for your help.  Sorry if this is a dumb question!</div>
        <div><br>
        </div>
        <div>carl</div>
        <div><br>
        </div>
      </div>
      <div class="gmail_extra"><br>
        <div class="gmail_quote">On Sun, Aug 28, 2016 at 12:48 AM, Ari
          Jolma <span dir="ltr"><<a moz-do-not-send="true"
              href="mailto:ari.jolma@gmail.com" target="_blank">ari.jolma@gmail.com</a>></span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div bgcolor="#FFFFFF" text="#000000">
              <p>The Finnish national road data was my motivation to add
                M to OGR.</p>
              <p>You can download it from <br>
              </p>
              <p><a moz-do-not-send="true"
href="https://extranet.liikennevirasto.fi/extranet/web/public/latauspalvelu"
                  target="_blank">https://extranet.<wbr>liikennevirasto.fi/extranet/<wbr>web/public/latauspalvelu</a></p>
              The page is also in English (click EN on top left)<br>
              <br>
              The "R" data is the one you want. <br>
              <br>
              The meta data etc is probably in Finnish only so you may
              need to experiment. M values are used to encode point-like
              attribute data into the line strings.<br>
              <br>
              Good luck,<br>
              <p>Ari<br>
              </p>
              <div>
                <div class="h5"> <br>
                  <div>26.08.2016, 01:43, Carl Godkin kirjoitti:<br>
                  </div>
                </div>
              </div>
              <blockquote type="cite">
                <div>
                  <div class="h5">
                    <div dir="ltr">Hi,
                      <div><br>
                      </div>
                      <div>While I had read about XYM and XYZM on the
                        mailing list a few months ago, I had no
                        experience with those geometry types until today
                        when I happened to stumble on </div>
                      <div><br>
                      </div>
                      <div><a moz-do-not-send="true"
href="http://www-static.bouldercolorado.gov/docs/opendata/OSMPTrails.zip"
                          target="_blank">http://www-static.<wbr>bouldercolorado.gov/docs/<wbr>opendata/OSMPTrails.zip</a></div>
                      <div><br>
                      </div>
                      <div>which contains a shapefile of trails around
                        Boulder, Colorado that has </div>
                      <div>
                        <div>    Geometry: Measured Line String</div>
                      </div>
                      <div>in GDAL 2.1's ogrinfo.</div>
                      <div><br>
                      </div>
                      <div>I would like to find some other datasets with
                        XYM (and/or XYZM) geometry for testing.  </div>
                      <div><br>
                      </div>
                      <div>I didn't see any associated with the RFC or
                        tickets associated with it.</div>
                      <div><br>
                      </div>
                      <div>Can anyone point me to any others?  Thanks
                        very much,</div>
                      <div><br>
                      </div>
                      <div>carl</div>
                      <div><br>
                        <div><br>
                        </div>
                      </div>
                    </div>
                    <br>
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