public void AddLevelZeroTileSizeDegrees(SchemaDecimal newValue)
		{
			AppendDomChild(NodeType.Element, "", "LevelZeroTileSizeDegrees", newValue.ToString());
		}

		public void ReplaceEquatorialRadiusAt(SchemaDecimal newValue, int index)
		{
			ReplaceDomChildAt(NodeType.Attribute, "", "EquatorialRadius", index, newValue.ToString());
		}

 public void InsertMinimumDisplayAltitudeAt(SchemaDecimal newValue, int index)
 {
     if( newValue.IsNull() == false )
         InsertDomChildAt(NodeType.Element, "", "MinimumDisplayAltitude", index, newValue.ToString());
 }

		public void InsertresxAt(SchemaDecimal newValue, int index)
		{
			InsertDomChildAt(NodeType.Attribute, "", "resx", index, newValue.ToString());
		}

		public ScaleFactorType2(SchemaDecimal newValue) : base(newValue)
		{
			Validate();
		}

 public SchemaDecimal(SchemaDecimal obj)
 {
     myValue = obj.myValue;
     isEmpty = obj.isEmpty;
     isNull = obj.isNull;
 }

		public void ReplaceDistanceAboveSurfaceAt(SchemaDecimal newValue, int index)
		{
			ReplaceDomChildAt(NodeType.Element, "", "DistanceAboveSurface", index, newValue.ToString());
		}

		public MaxViewRangeType2(SchemaDecimal newValue) : base(newValue)
		{
			Validate();
		}

		public DistanceAboveSurfaceType(SchemaDecimal newValue) : base(newValue)
		{
			Validate();
		}

		public void AddTileSpreadFactor(SchemaDecimal newValue)
		{
			AppendDomChild(NodeType.Element, "", "TileSpreadFactor", newValue.ToString());
		}

		public void ReplaceTileSpreadFactorAt(SchemaDecimal newValue, int index)
		{
			ReplaceDomChildAt(NodeType.Element, "", "TileSpreadFactor", index, newValue.ToString());
		}

		public void InsertTileDrawDistanceFactorAt(SchemaDecimal newValue, int index)
		{
			InsertDomChildAt(NodeType.Element, "", "TileDrawDistanceFactor", index, newValue.ToString());
		}

		public void InsertzAt(SchemaDecimal newValue, int index)
		{
			InsertDomChildAt(NodeType.Element, "", "z", index, newValue.ToString());
		}

		public void ReplaceLevelZeroTileSizeDegreesAt(SchemaDecimal newValue, int index)
		{
			ReplaceDomChildAt(NodeType.Element, "", "LevelZeroTileSizeDegrees", index, newValue.ToString());
		}

		public BoundingBoxOverlapType(SchemaDecimal newValue) : base(newValue)
		{
			Validate();
		}

		public MinimumDisplayAltitudeType2(SchemaDecimal newValue) : base(newValue)
		{
			Validate();
		}

		public MaxDisplayAltitudeType(SchemaDecimal newValue) : base(newValue)
		{
			Validate();
		}

		public void AddMaxScaleDenominator(SchemaDecimal newValue)
		{
			AppendDomChild(NodeType.Element, "http://www.opengis.net/wms", "MaxScaleDenominator", newValue.ToString());
		}

		public void AddDistanceAboveSurface(SchemaDecimal newValue)
		{
			AppendDomChild(NodeType.Element, "", "DistanceAboveSurface", newValue.ToString());
		}

		public void ReplaceMaxScaleDenominatorAt(SchemaDecimal newValue, int index)
		{
			ReplaceDomChildAt(NodeType.Element, "http://www.opengis.net/wms", "MaxScaleDenominator", index, newValue.ToString());
		}