text: //VERSION=3
  // Enhanced Vegetation Index 2  (abbrv. EVI2)
  //
  // General formula: 2.4 * (NIR - RED) / (NIR + RED + 1)
  // This is an auto-generated script. Double checking the source information with the URL below is recommended.
  // URL https://www.indexdatabase.de/db/si-single.php?sensor_id=168&rsindex_id=237
  
  let index = 2.4 * (B05 - B04) / (B05 + B04 + 1.0);
  let min = -0.574;
  let max = 0.573;
  let zero = 0.0;
  
  // colorBlend will return a color when the index is between min and max and white when it is less than min.
  // To see black when it is more than max, uncomment the last line of colorBlend.
  // The min/max values were computed automatically and may be poorly specified, feel free to change them to tweak the displayed range.
  // This index crosses zero, so a diverging color map is used. To tweak the value of the break in the color map, change the variable 'zero'.
  
  var underflow_color = [1, 1, 1];
  var low_color = [208/255, 88/255, 126/255];
  var high_color = [241/255, 234/255, 200/255];
  var zero_color = [0, 147/255, 146/255];
  var overflow_color = [0, 0, 0];
  
  return colorBlend(index, [min, min, zero, max],
  [
  	underflow_color,
  	low_color,
  	zero_color, // divergent step at zero
  	high_color,
  	//overflow_color // uncomment to see overflows
  ]);
  