A tool to calculate sky illuminance values (in lux) for both sun and moon. The model is a translation of the Fortran code by Janiczek and DeYoung (1987) <https://archive.org/details/DTIC_ADA182110>.
| Version: | 1.4 |
| Depends: | R (≥ 4.2) |
| Imports: | Rcpp |
| LinkingTo: | Rcpp,RcppArmadillo |
| Suggests: | tidyr,rnaturalearth,dplyr,ggplot2,terra,ncdf4,scales,rmarkdown,covr,testthat,knitr |
| Published: | 2025-11-17 |
| DOI: | 10.32614/CRAN.package.skylight |
| Author: | Koen Hufkens [aut, cre], BlueGreen Labs [cph, fnd] |
| Maintainer: | Koen Hufkens <koen.hufkens at gmail.com> |
| BugReports: | https://github.com/bluegreen-labs/skylight/issues |
| License: | AGPL-3 |
| URL: | https://github.com/bluegreen-labs/skylight,https://bluegreen-labs.github.io/skylight/ |
| NeedsCompilation: | yes |
| Citation: | skylight citation info |
| CRAN checks: | skylight results |