public XElement Serialize(ScatterPlot scatterPlot)
{
var xScatterPlot = new XElement(ScatterPlotTag);
AddProperty(xScatterPlot, ExtentTag, scatterPlot.GetViewExtent());
var xLayout = _layoutSerializer.Serialize(scatterPlot.GetLayout());
xScatterPlot.Add(xLayout);
return(xScatterPlot);
}