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->GML

geo conversion

The ->GML function converts a GeoJSON STRING, a WKT STRING, WKB BYTES, a KML STRING or a SHAPE to a GML STRING.

This function accepts an optional boolean on top of the SHAPE to choose whether all cells are outputted or not. Defaults to false.

->GML is available since version 2.9.0.

See also

Signatures

Examples

// Outputs the GeoJSON covering the GeoShape 'MULTIPOLYGON (((40 40, 20 45, 45 30, 40 40)), ((20 35, 10 30, 10 10, 30 5, 45 20, 20 35), (30 20, 20 15, 20 25, 30 20)))' 10 false GEO.WKT ->GML 'gml_string' STORE // Use this string to import in QGIS // Remember to remove [" and "] and unescape double quotes. '<wfs:FeatureCollection xmlns:ms="http://mapserver.gis.umn.edu/mapserver" xmlns:wfs="http://www.opengis.net/wfs" xmlns:gml="http://www.opengis.net/gml" xmlns:ogc="http://www.opengis.net/ogc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opengis.net/wfs http://schemas.opengis.net/wfs/1.0.0/WFS-basic.xsd http://mapserver.gis.umn.edu/mapserver http://aneto.oco/cgi-bin/worldwfs?SERVICE=WFS&amp;VERSION=1.0.0&amp;REQUEST=DescribeFeatureType&amp;TYPENAME=polygon&amp;OUTPUTFORMAT=XMLSCHEMA"><gml:featureMember><ms:polygon><ms:msGeometry>' $gml_string + '</ms:msGeometry></ms:polygon></gml:featureMember></wfs:FeatureCollection>' +
// Same thing but outputs all cells 'MULTIPOLYGON (((40 40, 20 45, 45 30, 40 40)), ((20 35, 10 30, 10 10, 30 5, 45 20, 20 35), (30 20, 20 15, 20 25, 30 20)))' 10 false GEO.WKT true ->GML 'gml_string' STORE // Use this string to import in QGIS // Remember to remove [" and "] and unescape double quotes. '<wfs:FeatureCollection xmlns:ms="http://mapserver.gis.umn.edu/mapserver" xmlns:wfs="http://www.opengis.net/wfs" xmlns:gml="http://www.opengis.net/gml" xmlns:ogc="http://www.opengis.net/ogc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opengis.net/wfs http://schemas.opengis.net/wfs/1.0.0/WFS-basic.xsd http://mapserver.gis.umn.edu/mapserver http://aneto.oco/cgi-bin/worldwfs?SERVICE=WFS&amp;VERSION=1.0.0&amp;REQUEST=DescribeFeatureType&amp;TYPENAME=polygon&amp;OUTPUTFORMAT=XMLSCHEMA"><gml:featureMember><ms:polygon><ms:msGeometry>' $gml_string + '</ms:msGeometry></ms:polygon></gml:featureMember></wfs:FeatureCollection>' +