Scaling factor for Sentinel 2 imagery
mariofajardo opened this issue · comments
Just a heads up about some indices for Sentinel 2 data (both surface reflecteance and TOA)
Since they need to be scaled by a factor of 10000.
More details in here
So...for example the EVI index should be:
'2.5 * ((NIR - RED) / (NIR + 6 * RED - 7.5 * BLUE + 10000))'
instead of
'2.5 * ((NIR - RED) / (NIR + 6 * RED - 7.5 * BLUE + 1))'
in order to get sensible values
Cheers,
Mario
Fixed. Thanks!