Hi All,
I am relatively new to SNAP and when running sen2coral processing algorithm even after choosing the bands properly i get the following error!
org.esa.snap.core.gpf.OperatorException: Error when reading Sun glint areas in . It must contain at least one polygon.
The above error is consistent with all the processing i try to run in sen2coral processing plugin.
any guidance will be very helpful for my research to progress forward.
Attached the screen shot of the error log . SEVERE error when connecting to worldwind/mapcache
please let me know if somebody has a workaround or has faced the same problem and overcome it somehow!
@marpet . I have tried the same but after importing it into snap as a plugin and tried executing as mentioned in the manual but all the algorithms give the same error.
Anybody who has got it to run the inputs will be very helpful.
sen2coral is a project in development, we are still developing and validating the algorithms.
If you want to test it, you can do it but you have to build it from the sources and install it in SNAP.
The error with the Deglint processor is because you have not selected the sun glint areas. You have to select these areas by using the “polygon drawing tool” in SNAP and enter into the text field the name of these polygons:
Is there a way to use the deglint operation within SNAPPY? In such a way that you could import these glint areas as geojsons/csv’s/shp files into a python script? Therefore, you wouldn’t have to use the SNAP GUI to create these polygons and could run the entire process from SNAPPY.
Hello, community
This is my first entry and i’m interested in knowing if the Sen2Cor can be used in images level L2A, since some of the images i’m using have many clouds, i’m interested in correcting that in a fast way, any recommendation?
