<p>You could try our website the GeoRepository.com</p>
<p>It will provide you with all the details of the CRS in question </p>
<p><a href="http://georepository.com/search/by-name/?query=4418">http://georepository.com/search/by-name/?query=4418</a></p>
<p>Hope this helps</p>
<p>Andy Cheetham </p>
<div class="gmail_quote">On 2 Feb 2012 23:33, "David Baker (Geoscience)" <<a href="mailto:david.m.baker@chk.com">david.m.baker@chk.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div lang="EN-US" link="blue" vlink="purple">
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<p class="MsoNormal">All,</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">Working in C#... I have need for EPSG:4418. Per <a href="http://www.epsg-registry.org/" target="_blank">
http://www.epsg-registry.org/</a> this is the code for “ProjectedCRS [NAD27 / BLM 18N (ftUS)]”. This code does not seem to be in the GDAL/OGR/Prog4 database in FWTools2.4.7. Executing the line:</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">var i = src.ImportFromEPSG(4418);</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal">This call returns an error indicating the code is invalid. I also searched the /data directory for this projection but was not able to find it. So my next move was to try:</p>
<p class="MsoNormal"> </p>
<p class="MsoNormal" style="text-autospace:none">var i = src.ImportFromUrl(<span style="font-size:9.5pt;font-family:Consolas;color:#a31515">@"<a href="http://www.epsg-registry.org/export.htm?gml=urn:ogc:def:crs:EPSG::4410" target="_blank">http://www.epsg-registry.org/export.htm?gml=urn:ogc:def:crs:EPSG::4410</a>"</span>);</p>
<p class="MsoNormal" style="text-autospace:none"> </p>
<p class="MsoNormal" style="text-autospace:none">This did not work either.</p>
<p class="MsoNormal" style="text-autospace:none"> </p>
<p class="MsoNormal" style="text-autospace:none">So my general question is, for missing CRS’s how does one retrieve the projection information from the web?</p>
<p class="MsoNormal" style="text-autospace:none"> </p>
<p class="MsoNormal" style="text-autospace:none">Thanks in Advance,</p>
<p class="MsoNormal" style="text-autospace:none">David<span style="font-size:9.5pt;font-family:Consolas;color:#a31515"></span></p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"><i><span style="font-size:10.0pt;font-family:"Arial","sans-serif"">David M. Bake<b>r</b></span></i></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif"">Senior Advisor – Geoscience Technology</span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif"">Chesapeake Energy Corporation</span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><a href="tel:405-935-3715" value="+14059353715" target="_blank">405-935-3715</a> office</span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><a href="tel:405-496-5373" value="+14054965373" target="_blank">405-496-5373</a> cell</span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif""><a href="mailto:david.m.baker@chk.com" target="_blank"><span style="color:blue">david.m.baker@chk.com</span></a></span></p>
<p class="MsoNormal"> </p>
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