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<p class="MsoNormal">The OGR style is the variable that is returned in the variable that is casted.
<o:p></o:p></p>
<p class="MsoNormal">Please look at the Layer definitions that I sent yesterday in the mapfile example.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoPlainText">DATA "SELECT Name as NAME, CAST(OGR_STYLE AS character(32)) AS STYLE FROM 'Fibertech solution' WHERE OGR_GEOMETRY='LINESTRING'"<o:p></o:p></p>
<p class="MsoPlainText">CLASSITEM "STYLE"<o:p></o:p></p>
<p class="MsoPlainText">LABELITEM "NAME"<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">CLASS<o:p></o:p></p>
<p class="MsoPlainText"> EXPRESSION "@msn_ylw-pushpin4"<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">That is the STYLE value used in the CLASSITEM expression.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">The description is shown in the label that uses the labelitem. Also shown in the mapfile example yesterday.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">If You only want to get the features with the style ‘@msn_ylw-pushpin4' with ogrinfo you should write it like this:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">ogrinfo -ro doc_test.kml \<br>
-sql "SELECT *, CAST(OGR_STYLE AS character(255)) AS STYLE FROM 'Fibertech solution' \<br>
WHERE OGR_GEOMETRY='LINESTRING' AND OGR_STYLE='@msn_ylw-pushpin4'" –al<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">That returns the geometry and variables according to this criteria, i.e. only lines and specific style.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">But I guess that You most likely would like to do this filtering in the Class section of the mapfile and not in the DATA statement.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">/Lars<span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> mapserver-users-bounces@lists.osgeo.org [mailto:mapserver-users-bounces@lists.osgeo.org]
<b>On Behalf Of </b>alok mathur<br>
<b>Sent:</b> den 11 mars 2015 05:46<br>
<b>To:</b> mapserver-users@lists.osgeo.org<br>
<b>Subject:</b> [mapserver-users] KML reading through OGR<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:9.5pt">Hi,</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt">I am unable to get the Styleurl using Ogrinfo. I am trying the command <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt">ogrinfo -al doc_test.kml -where "ogr_style='@msn_ylw-pushpin4'"<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt">but the result is <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt">Layer name: Fibertech solution<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt">Geometry: 3D Unknown (any)<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt">Feature Count: 0<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt">Layer SRS WKT:<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt">GEOGCS["WGS 84",<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"> DATUM["WGS_1984",<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"> SPHEROID["WGS 84",6378137,298.257223563,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"> AUTHORITY["EPSG","7030"]],<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"> TOWGS84[0,0,0,0,0,0,0],<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"> AUTHORITY["EPSG","6326"]],<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"> PRIMEM["Greenwich",0,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"> AUTHORITY["EPSG","8901"]],<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"> UNIT["degree",0.0174532925199433,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"> AUTHORITY["EPSG","9108"]],<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"> AUTHORITY["EPSG","4326"]]<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt">Name: String (0.0)<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt">Description: String (0.0)<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt">Also i want to show the description of placemark on map.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt">Thanks!<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"><img id="_x0000_i1025" src="https://ssl.gstatic.com/ui/v1/icons/mail/images/cleardot.gif"><o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">-- <o:p></o:p></p>
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<p><a name="SafeHtmlFilter__MailAutoSig"><b><span style="font-family:"Arial","sans-serif"">Alok Mathur</span></b></a><span style="font-family:"Arial","sans-serif""> <span style="color:red">|</span>
<span style="color:gray">Software Engineer 2A</span> <span style="color:red">|</span><span style="color:purple"> </span><span style="color:gray">Ciena<br>
Mobile +91 9899413266</span></span><o:p></o:p></p>
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