Sentinel_2_graph builder

Hi !!!

Can anyone help me with this graph. I`m not getting the result I wanted…Cannot find the source of the problem…

My goal is to get only one (1) raster (virtual?), based on four (4) band maths … I would like to place this raster in product_1,…I` getting 4 different rasters in product…

Thanks !!!

shouldn’t the four band maths operations then follow one after the other? If you have them parallel, the BandMerge operator will put each of them as one band in the resulting product.

I’ll try so … Thanks !