public IMultiPolygon CreateMultiPolygon()
{
MultiPolygon mp = new MultiPolygon();
mp.Factory = this;
return(mp);
}
/// <summary>
/// Creates a copy of this geometry.
/// </summary>
/// <returns>Copy of the MultiPolygon.</returns>
public override Geometry Clone()
{
MultiPolygon multiPolygon = new MultiPolygon();
foreach (Polygon poly in this)
{
multiPolygon.Add(poly.Clone() as Polygon);
}
return(multiPolygon);
}
public IMultiPolygon CreateMultiPolygon(IEnumerable <IPolygon> polygons)
{
MultiPolygon mp = new MultiPolygon();
mp.Factory = this;
foreach (Polygon polygon in polygons)
{
mp.Add(polygon);
}
return(mp);
}