<VRTDataset rasterXSize="20" rasterYSize="20">
  <VRTRasterBand dataType="Byte" band="1">
    <NoDataValue>0.00000000000000E+00</NoDataValue>
    <KernelFilteredSource>
      <SourceFilename relativeToVRT="1">test_vrt_filter_nodata.tif</SourceFilename>
      <SourceBand>1</SourceBand>
      <SrcRect xOff="0" yOff="0" xSize="20" ySize="20"/>
      <DstRect xOff="0" yOff="0" xSize="20" ySize="20"/>
      <Kernel normalized="1">
        <Size>3</Size>
        <Coefs>0.111111 0.111111 0.111111 0.111111 0.111111 0.111111 0.111111 0.111111 0.111111</Coefs>
      </Kernel>
    </KernelFilteredSource>
  </VRTRasterBand>
</VRTDataset>
