updated LandTrendr.js

LandTrendr.js

@@ -39,8 +39,8 @@ exports.version = '0.1.6';
 var harmonizationRoy = function(oli) {
   var slopes = ee.Image.constant([0.9785, 0.9542, 0.9825, 1.0073, 1.0171, 0.9949]);        // RMA - create an image of slopes per band for L8 TO L7 regression line - David Roy
   var itcp = ee.Image.constant([-0.0095, -0.0016, -0.0022, -0.0021, -0.0030, 0.0029]);     // RMA - create an image of y-intercepts per band for L8 TO L7 regression line - David Roy
-  //var slopes = ee.Image.constant([0.885, 0.9317, 0.9372, 0.8339, 0.8639, 0.9165]);  // least squares OLI to ETM+
-  //var itcp = ee.Image.constant([0.0183, 0.0123, 0.0123, 0.0448, 0.0306, 0.0116]);   // least squares OLI to ETM+
+  //var slopes = ee.Image.constant([0.885, 0.9317, 0.9372, 0.8339, 0.8639, 0.9165]);       // least squares OLI to ETM+
+  //var itcp = ee.Image.constant([0.0183, 0.0123, 0.0123, 0.0448, 0.0306, 0.0116]);        // least squares OLI to ETM+
   var y = oli.select(['B2','B3','B4','B5','B6','B7'],['B1', 'B2', 'B3', 'B4', 'B5', 'B7']) // select OLI bands 2-7 and rename them to match L7 band names
              .resample('bicubic')                                                          // ...resample the L8 bands using bicubic
              .subtract(itcp.multiply(10000)).divide(slopes)                                // ...multiply the y-intercept bands by 10000 to match the scale of the L7 bands then apply the line equation - subtract the intercept and divide by the slope