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<p class="MsoNormal"><a name="_GoBack"></a><span style="font-size:12pt;line-height:115%;font-family:"Arial","sans-serif";color:black">I’m using QGIS to produce a .svg layer to be imported into Adobe
Illustrator and added to an existing map project. Apparently, a EPSG projection
was not used and the following WKT parameters have been provided:</span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Arial","sans-serif";color:black"><br></span></p>

<p class="MsoNormal"><span style="font-size:9pt;line-height:115%;font-family:"Arial","sans-serif";color:black">PROJCS["Orthographic, meter (Pakistan)",GEOGCS["WGS
84",DATUM["wgs_1984",SPHEROID["WGS
1984",6378137,298.257223563],TOWGS84[0,0,0,0,0,0,0],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0],UNIT["degree",0.0174532925199433],AUTHORITY["EPSG","4326"]],PROJECTION["Orthographic"],PARAMETER["false_easting",0],PARAMETER["false_northing",0],PARAMETER["latitude_of_center",30.292],PARAMETER["longitude_of_center",69.178],UNIT["Meter",1,AUTHORITY["EPSG","9001"]]]</span></p>

<p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Arial","sans-serif";color:black"><br></span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Arial","sans-serif";color:black">To write the PROJ.4 for
the QGIS customised CRS I have used the parameters (+proj +lat_0 +lon_0 +x_0 +y_0)
listed in <a href="http://www.remotesensing.org/geotiff/proj_list/orthographic.html">http://www.remotesensing.org/geotiff/proj_list/orthographic.html</a></span></p>

<p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Arial","sans-serif";color:black">The projection comes
close, but I wonder if more parameters can be used than the ones listed by
<a href="http://remotesensing.org">remotesensing.org</a>?</span></p>

<p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Arial","sans-serif";color:black"><br></span></p><p class="MsoNormal"><span style="font-size:12pt;line-height:115%;font-family:"Arial","sans-serif";color:black">Many thanks,<span style="mso-spacerun:yes">   </span>Jakob</span></p>


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