/// <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);
var builder = new SpatialGeometryBuilder();
g.Populate(builder);
_Geography = SpatialGeography.ToGeography(builder.ConstructedGeometry);
}
/// <summary>Converts the specified <paramref name="geometry" /> into a <see cref="SpatialGeography" />.</summary>
/// <param name="geometry">The geometry to convert.</param>
/// <returns>The converted geometry.</returns>
public static SpatialGeography ToGeography(ISimpleGeometry geometry)
{
var sg = geometry as SpatialGeography;
if (sg != null)
{
return(sg);
}
var sgb = new SpatialGeometryBuilder();
geometry.Populate(sgb);
return(sgb.ConstructedGeometry as SpatialGeography);
}
/// <summary>Converts the specified <paramref name="geometry" /> into a <see cref="SpatialGeometry" />.</summary>
/// <param name="geometry">The geometry to convert.</param>
/// <returns>The converted geometry.</returns>
public static SpatialGeometry ToGeometry(ISimpleGeometry geometry)
{
var sg=geometry as SpatialGeometry;
if (sg!=null)
return sg;
var sgb=new SpatialGeometryBuilder();
geometry.Populate(sgb);
return sgb.ConstructedGeometry as SpatialGeometry;
}
/// <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);
var builder=new SpatialGeometryBuilder();
g.Populate(builder);
_Geometry=SpatialGeometry.ToGeometry(builder.ConstructedGeometry);
}
