I am using the v2.1 annual nighttime light (NTL) product for my analysis. My study areas are several megacities, which include:

Los Angles, Mexico City, Tehran, Paris, Cairo, Manila, Tokyo.

I would like to ask you if you could tell me where to find how many clear images have been used to create the annual products for the above megacities. I am using the VNL_v21_npp_2018_global_vcmslcfg_c202205302300.average.dat.tif.gz product for my analysis.

I have searched the website for any metadata but I couldn't find any relevant information.


Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Browse other questions tagged or ask your own question.