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[BUGFIX] Set default units to mm in GetStyles
The default units in QgsMapRenderer is Millimeters. The default units in SLD
 is Pixel but exportSld does not convert all millimeters in pixels.

We notes this bug by comparing default QGS Server rendering and rendering with
 the SLD generated by QGIS.

To resolve it, we just have to add units to the document element.
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rldhont committed Oct 23, 2015
1 parent 4960ca6 commit cd2751f
Showing 1 changed file with 1 addition and 0 deletions.
1 change: 1 addition & 0 deletions src/server/qgswmsprojectparser.cpp
Expand Up @@ -1538,6 +1538,7 @@ QDomDocument QgsWMSProjectParser::getStyles( QStringList& layerList ) const
// Create the root element
QDomElement root = myDocument.createElementNS( "http://www.opengis.net/sld", "StyledLayerDescriptor" );
root.setAttribute( "version", "1.1.0" );
root.setAttribute( "units", "mm" ); // default qgsmaprenderer is Millimeters
root.setAttribute( "xsi:schemaLocation", "http://www.opengis.net/sld http://schemas.opengis.net/sld/1.1.0/StyledLayerDescriptor.xsd" );
root.setAttribute( "xmlns:ogc", "http://www.opengis.net/ogc" );
root.setAttribute( "xmlns:se", "http://www.opengis.net/se" );
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