private static FdoGeometry Convert(ISimpleGeometry geometry)
{
var sg = geometry as FdoGeometry;
if (sg != null)
{
return(sg.Clone());
}
var sgb = new FdoGeometryBuilder();
geometry.Populate(sgb);
return(sgb.ConstructedGeometry);
}
/// <summary>Generates a geometry from its GML representation.</summary>
/// <param name="reader">The stream from which the geometry is deserialized. </param>
void IXmlSerializable.ReadXml(XmlReader reader)
{
var xdoc = new XmlDocument();
xdoc.Load(reader);
Gml._Geometry g = Gml._Geometry.Parse(xdoc.DocumentElement.OuterXml);
using (var builder = new FdoGeometryBuilder())
{
g.Populate(builder);
if (_Geometry != null)
{
_Geometry.Dispose();
_Geometry = null;
_CoordinateSystem = null;
}
using (FdoGeometry ng = builder.ConstructedGeometry)
{
_Geometry = FdoGeometry.ToGeometry(ng);
_CoordinateSystem = ng._CoordinateSystem;
}
}
}
private static FdoGeometry Convert(ISimpleGeometry geometry)
{
var sg=geometry as FdoGeometry;
if (sg!=null)
return sg.Clone();
var sgb=new FdoGeometryBuilder();
geometry.Populate(sgb);
return sgb.ConstructedGeometry;
}
/// <summary>Generates a geometry from its GML representation.</summary>
/// <param name="reader">The stream from which the geometry is deserialized. </param>
void IXmlSerializable.ReadXml(XmlReader reader)
{
var xdoc=new XmlDocument();
xdoc.Load(reader);
Gml._Geometry g=Gml._Geometry.Parse(xdoc.DocumentElement.OuterXml);
using (var builder=new FdoGeometryBuilder())
{
g.Populate(builder);
if (_Geometry!=null)
{
_Geometry.Dispose();
_Geometry=null;
_CoordinateSystem=null;
}
using (FdoGeometry ng=builder.ConstructedGeometry)
{
_Geometry=FdoGeometry.ToGeometry(ng);
_CoordinateSystem=ng._CoordinateSystem;
}
}
}
