[Gdal-dev] 1-band TIFF FILE color ramp NEEDED

[alvarez00]

I'm trying to make a color ramp for a 1-band tiff file or a jpeg. I have a 1-band tiff file and I converted that tiff file into VRT. I was reading some of the posts and some suggest to modify the VRT file and add a ColorTable tag but that doesn't work. My objective is to show the tiff(or)jpeg on google earth. I'm running version 1.4.1.0 of gdal. Below is the VRT file without any modifications. What I modify was the '<ColorInterp>Gray</ColorInterp>' to '<ColorInterp>Palette</ColorInterp>' and added a ColorTable.

VRTDataset rasterXSize="1200" rasterYSize="1096">
  <SRS>GEOGCS[&quot;NAD83&quot;,DATUM[&quot;North_American_Datum_1983&quot;,SPHEROID[&quot;GRS 1980&quot;,6378137,298.2572221010002,AUTHORITY[&quot;EPSG&quot;,&quot;7019&quot;]],AUTHORITY[&quot;EPSG&quot;,&quot;6269&quot;]],PRIMEM[&quot;Greenwich&quot;,0],UNIT[&quot;degree&quot;,0.0174532925199433],AUTHORITY[&quot;EPSG&quot;,&quot;4269&quot;]]</SRS>
  <GeoTransform> -1.2459079918952935e+02,  8.9964705882352915e-03,  0.0000000000000000e+00,  4.2216820949146452e+01,  0.0000000000000000e+00, -8.9964705882352915e-03</GeoTransform>
  <Metadata>
    <MDI key="AREA_OR_POINT">Area</MDI>
  </Metadata>
  <VRTRasterBand dataType="Float32" band="1">
    <Metadata/>
    <NoDataValue>-3.40282346638529E+38</NoDataValue>
    <ColorInterp>Gray</ColorInterp>
    <SimpleSource>
      <SourceFilename relativeToVRT="1">GoesWest1V1561915.tif</SourceFilename>
      <SourceBand>1</SourceBand>
      <SrcRect xOff="0" yOff="0" xSize="1200" ySize="1096"/>
      <DstRect xOff="0" yOff="0" xSize="1200" ySize="1096"/>
    </SimpleSource>
  </VRTRasterBand>
</VRTDataset>

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