/// <summary>
/// Reads a <see cref="GeoAPI.Geometries.Coordinate"/> from the current position.
/// It's akin to <see cref="WktShapeParser.State"/> but for
/// a NTS Coordinate. Only the first 2 numbers are parsed; any remaining are ignored.
/// </summary>
/// <param name="state"></param>
/// <returns></returns>
protected virtual Coordinate Coordinate(WktShapeParser.State state)
{
double x = m_ctx.NormX(state.NextDouble());
m_ctx.VerifyX(x);
double y = m_ctx.NormY(state.NextDouble());
m_ctx.VerifyY(y);
state.SkipNextDoubles();
return(new Coordinate(x, y));
}