SNAP to ArcPro

Optical Toolbox
#1

I have been using the CR2CC algorithm to identify seaweed in coastal waters. I have had good results using SNAP so far. Now I am trying to export the iop_apig, iop_bwit, and iop_bpart as GeoTIFF files and then calculate the conc_chl and conc_tsm in ArcPro. I have successfully completed this for three images with no problems. For the most recent image from 2/25 I am receiving extremely high values that are completely different from the results in Snap. I am applying the same formulas (conc_chl = pow(iop_apig, 1.04)21) and (conc_tsm = iop_bpart1.72 + iop_bwit*3.1).

Any advice on why this might be happening?

Also any advice on migrating raster data from Snap to ArcPro?

#2

Habe you tried this way? How to export Chl as a single tiff from C2RCC result?

#3

I ended up using the raw image files from the .data folder. This worked really well and yielded the same results!

Do you know of a way of moving back from ArcPro to SNAP?

#4

Basically,GeoTiff is interchangeable between both, but it does no long contain metadata (sensor specifics, processing history, image properties etc.)

#5

Awesome, got it to work! Thank you for your help!