public static Attribute unmarshalFrom(GeometryElement element) throws ConversionFailedException {
AttributeImpl attribute = null;
GML311ToJTSGeometryConverter converter = new GML311ToJTSGeometryConverter();
WKTWriter wktWriter = new WKTWriter();
for (Value xmlValue : element.getValue()) {
JAXBElement<AbstractGeometryType> xmlGeometry = xmlValue.getGeometry();
Geometry geometry =
converter.createGeometry(new DefaultRootObjectLocator(xmlValue), xmlGeometry.getValue());
String wkt = wktWriter.write(geometry);
if (attribute == null) {
attribute = new AttributeImpl(element.getName(), wkt);
} else {
attribute.addValue(wkt);
}
}
return attribute;
}
