I am using the Landsat ETM+ to OLI harmonization tutorial but I need it for Landsat collection 2 L2 data, this means the scaling factors have changed. I am not sure how to apply the scaling factors in this case. The tutorial multiplies the y-intercept constants by the scaling factor (10,000, see below) but I'm not sure how would that apply to the scaling factor and offset for collection 2 (0.0000275 + -0.2).
var coefficients = {itcps: ee.Image.constant([0.0003, 0.0088, 0.0061, 0.0412, 0.0254, 0.0172])
.multiply(10000), slopes: ee.Image.constant([0.8474, 0.8483, 0.9047, 0.8462, 0.8937, 0.9071])};
I noticed some one already asked this question here, but I am wondering if any one could expand with code on how to actually use the new scaling factors for collection 2 in this case?
.multiply(10000)
or apply scale factor