SEN2COR tool


#225

Dear SNAP Users,
I need some help regarding the Atmospheric Correction of Sentinel 2 data!
I am using ESA SNAP 6.0 (with sen2cor plug-in) for the Atmospheric Correction.
The image, I want to process is from 2015 and it’s showing the Error “L1C user product directory must match the following mask: S2?_MSIL1C*.SAFE but is: S2A_OP~1.SAF”; which is not happening for the recent images (e.g. images acquired in 2018)!
I know this issue is because of the long file name!
And I tried to change the file name as suggested in the Error message, but then also it’s showing Error “Product metadata file cannot be read”!

Any suggestions on how to resolve these issues to do the atmospheric correction of Sentinel 2 images acquired in 2015!

Thanks in Advance.


#226

Instead of renaming the data folder, you should move it to a directory with lesser subfolders, e.g.
C:\temp\S2A_MSIL1C_20170208T092131_N0204_R093_T33PWQ_20170208T093135.SAFE

The folder name after extraction should remain as it is.


#227

Thank you so much for your response.
It’s working now.


#228

hello how i do citation for sen2COR


#229

Hello everyone!
I installed sen2cor 5. I run atmospheric correction for all resolutions (60,20,10) (for standalone users). After the process that terminated succesfully a folder S2A … was created , were MTD_MSIL2A was exeisted in this folder. I tried to open MTD_MSIL2A in snap but the re was the bellow message

Please can anyone tell me why that happened? and how can i solve it?


#230

Have you tried to update SNAP? (Tools -> Plugins -> Updates) There was an evolution of S2 level 2 format and it is supported from version 6.0.1


#231

Thanks for the answer, I will try again after the updates!
thanks in advance


#232

finally the problem is not the update. I have the same error


#233

Result of sen2cor is added in product explorer named by ‘Output product’. Then i am trying this result save as product, but not saved my result. What is wrong steps?