/// <summary>
/// Writes MultiPolygon to the output using specified writer.
/// </summary>
/// <param name="multiPolygon">The MultiPolygon to write.</param>
/// <param name="writer">The BinaryWriter used to write geometry to the output.</param>
private static void WriteMultiPolygon(IMultiPolygon multiPolygon, BinaryWriter writer)
{
writer.Write((uint)WkbWriter.AdjustGeometryType(multiPolygon, WkbGeometryType.MultiPolygon));
writer.Write((uint)multiPolygon.Geometries.Count());
foreach (var polygon in multiPolygon.Geometries)
{
WkbWriter.WritePolygonContent(polygon, writer);
}
}
/// <summary>
/// Writes Polygon to the output using specified writer.
/// </summary>
/// <param name="polygon">The Polygon to write.</param>
/// <param name="writer">The BinaryWriter used to write geometry to the output.</param>
private static void WritePolygon(IPolygon polygon, BinaryWriter writer)
{
writer.Write((uint)WkbWriter.AdjustGeometryType(polygon, WkbGeometryType.Polygon));
WkbWriter.WritePolygonContent(polygon, writer);
}
