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List:       qgis-user
Subject:    Re: [Qgis-user] (no subject)
From:       Kirk Schmidt <kirk () nortekresources ! com>
Date:       2021-04-21 11:57:14
Message-ID: 6e7a6c4f-6281-4fa3-2394-f0b7a6907938 () nortekresources ! com
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Hi jean:

Another issue is that you can set your elevation reference point in most 
Garmin units to either use the height above the ellipsoid or and 
approximation mean sea level.   This setting will also have an impact on 
your observed elevation.

Kirk Schmidt


On 4/20/2021 8:45 PM, jean Lukusa wrote:
> Hi all .
> I hope you are doing fine.
> I have experienced an issue:
> The elevation taken in the field with gps garmin64 is 623 m but the 
> one given by SRTM download from Qgis is 612m.
> How can I interprete this gap knowing that SRTM resolution is 30 meters.
>
> Jean Lukusa
> B.Sc. Geology
> Trained on Jorc   Code
> GIS   Operator
> +243812156128
>
> _______________________________________________
> Qgis-user mailing list
> Qgis-user@lists.osgeo.org
> List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user

-- 
Kirk Schmidt, MScF, BScF, RPF
General Manager
Nortek Resource Solutions Inc.
RR # 1
Thorburn, NS
B0K 1W0
Tel (902) 922.3607
Email: kirk@nortekresources.com
Web: www.nortekresources.com


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    <p>Hi jean:<br>
    </p>
    <p>Another issue is that you can set your elevation reference point
      in most Garmin units to either use the height above the ellipsoid
      or and approximation mean sea level.   This setting will also have
      an impact on your observed elevation.</p>
    <p>Kirk Schmidt<br>
    </p>
    <p><br>
    </p>
    <div class="moz-cite-prefix">On 4/20/2021 8:45 PM, jean Lukusa
      wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:CAHLiyop313_25c4-OikC5q+m+NvqHjFQFD7Twxdg2cgKJu-KJw@mail.gmail.com">
      <meta http-equiv="content-type" content="text/html; charset=UTF-8">
      <div dir="auto">Hi all .
        <div dir="auto">I hope you are doing fine.</div>
        <div dir="auto">I have experienced an issue:</div>
        <div dir="auto">The elevation taken in the field with gps
          garmin64 is 623 m but the one given by SRTM download from Qgis
          is 612m.</div>
        <div dir="auto">How can I interprete this gap knowing that SRTM
          resolution is 30 meters.<br>
          <br>
          <div data-smartmail="gmail_signature" dir="auto">Jean Lukusa<br>
            B.Sc. Geology<br>
            Trained on Jorc   Code<br>
            GIS   Operator <br>
            +243812156128</div>
        </div>
      </div>
      <br>
      <fieldset class="mimeAttachmentHeader"></fieldset>
      <pre class="moz-quote-pre" \
wrap="">_______________________________________________ Qgis-user mailing list
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href="mailto:Qgis-user@lists.osgeo.org">Qgis-user@lists.osgeo.org</a> List info: <a \
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 </pre>
    </blockquote>
    <pre class="moz-signature" cols="72">-- 
Kirk Schmidt, MScF, BScF, RPF
General Manager
Nortek Resource Solutions Inc.
RR # 1
Thorburn, NS
B0K 1W0
Tel (902) 922.3607
Email: <a class="moz-txt-link-abbreviated" \
                href="mailto:kirk@nortekresources.com">kirk@nortekresources.com</a>
Web: <a class="moz-txt-link-abbreviated" \
href="http://www.nortekresources.com">www.nortekresources.com</a></pre>  </body>
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