Data used for the article "Hybrid intrahour DNI forecast model based on DNI measurements and sky-imaging data"

Data used to obtain the results presented in the article "Hybrid intrahour DNI forecast model based on DNI measurements and sky-imaging data". CNRS_PROMES_DNI_2020-09-03_2021-01-11.zip : contains DNI measurements taken at PROMES-CNRS laboratory in Odeillo. The other zipped files contain image data taken at PROMES-CNRS laboratory in Odeillo. Each zipped file contains all images for one day (the date is given in the file name). Images and GHI measures from the following days have been used for training and cross-validation: 2020-09-11 2020-09-12 2020-09-16 2020-09-19 2020-09-20 2020-09-21 2020-09-22 2020-09-23 2020-09-24 2020-09-29 2020-10-01 Images and GHI measures from the following days have been used for test: 2020-10-04 2020-10-05 2020-10-08 2020-11-05 2020-11-15