This is a follow up to my related question posted previously.
My .NET application can now successfully convert a VML file to SVG, using the XSLT provided by VectorConverter and the .NET XslTransform class.
For all browsers except IE, the Inkscape command line utility works perfectly well. I get a nice PNG image of my entire SVG drawing. However with IE, the output PNG is only of a very small portion of the input SVG. Has anyone else had this problem?