Hi,
I am looking to make an RGB composite with bands that have been created using Band Math (for example, R = B2/B3, G = B4/B7, B = B4/B5). However, I receive an error when trying to create the colour composite that says I am using an invalid expression. What is the reason for this? Is it possible to create this kind of colour composite?
Can you please show a screenshot on how you formulated these expressions?
By clicking on the Button […] at the end of each colour you get to the extended expressions editor which will tell you if there is a problem with your syntax.
You can use single quotes in order to escape the band name which users the minus sign.
e.g.: '$9.Bistacchi-R'
However, this should be done automatically if the band is selected. New issue created (SNAP-915).