public float getFloatPixelValue ( GriddedTile griddedTile , Double value ) { double pixel = 0 ; if ( value == null ) { if ( griddedCoverage != null ) { pixel = griddedCoverage . getDataNull ( ) ; } } else { pixel = valueToPixelValue ( griddedTile , value ) ; } float pixelValue = ( float ) pixel ; return pixelValue ; }
Get the pixel value of the coverage data value