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Hi Heidi,<br>
Thanks for the confirmation.<br>
<br>
Regards,<br>
Zoltan<br>
<br>
<div class="moz-cite-prefix">On 2017/12/12 15:57, Heidi Van Deventer
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:5A2FE03F020000D20012B040@pta-imo.csir.co.za">
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id="GroupWiseSection_1513085720000_HvDeventer@csir.co.za_866D0300043C0000A636680E0C43D79B_">
<div>Hi Zoltan</div>
<div><br>
</div>
<div>we use the Albers Equal Area conical projection for South
Africa with the central meridian at 25°E, parallels 24°S and
33° S, spheroid and datum = WGS84 for calculating the extent
of ecosystems at a national scale in the National Biodiversity
Assessment for 2018.</div>
<div><br>
</div>
<div>Kind regards,</div>
<div>Heidi<br>
</div>
<div class="GroupWiseMessageBody"
id="GroupWiseSection_1513085720000_HvDeventer@csir.co.za_866D0300043C0000A636680E0C43D79B_"><span
class="GroupwiseReplyHeader">>>> Zoltan
<a class="moz-txt-link-rfc2396E" href="mailto:zoltans@geograph.co.za"><zoltans@geograph.co.za></a> 12/12/2017 14:39 >>><br>
</span>
<div><span style="background-color: rgb(255, 255, 255);"
bgcolor="#FFFFFF" text="#000000">> Hi Africa-listers,
<div><br>
</div>
<div> I want to set an informal assignment for my
candidates, to help them recognise common CRSes used in
South Africa (South, not Southern).</div>
<div> </div>
<div> Off the top of my head I can think of:</div>
<ul>
<li>Non projected Lat Long</li>
<li>Lo system (North and/or South facing) projected from
either Clarke 1880 [if very old] or WGS84</li>
<li>UTM33-36S</li>
</ul>
Are there any others<u> in common</u> use?
<div><br>
</div>
<div> If so, by whom?</div>
<div> </div>
<div> Thanks and keep well,</div>
<div> Zoltan</div>
<div> </div>
--
<pre class="moz-signature" cols="72">=============================================
Zoltan Szecsei GPrGISc 0031
Geograph (Pty) Ltd.
GIS and Photogrammetric Services
P.O. Box 7, Muizenberg 7950, South Africa.
Mobile: +27-83-6004028
Fax: +27-86-6115323 <a class="moz-txt-link-abbreviated" href="http://pta-smg3.csir.co.za:32224/?dmVyPTEuMDAxJiY5OTk3MGY2YWM1MDcyZGM0Yj01QTJGRDM4MF8yMDY4MF84MDM4XzEmJjlhYzE5YzIyMmZhOGMyMj0xMzMzJiZ1cmw9aHR0cCUzQSUyRiUyRnd3dyUyRWdlb2dyYXBoJTJFY28lMkV6YQ==" moz-do-not-send="true">www.geograph.co.za</a>
=============================================</pre>
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<br>
<pre class="moz-signature" cols="72">--
=============================================
Zoltan Szecsei GPrGISc 0031
Geograph (Pty) Ltd.
GIS and Photogrammetric Services
P.O. Box 7, Muizenberg 7950, South Africa.
Mobile: +27-83-6004028
Fax: +27-86-6115323 <a class="moz-txt-link-abbreviated" href="http://www.geograph.co.za">www.geograph.co.za</a>
=============================================</pre>
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