skytrackr: A Sky Illuminance Location Tracker
Calculate geolocations by light using template matching. The routine uses a calibration free optimization of a sky illuminance model to determine locations robustly using a template matching approach, as described by Ekstrom (2004) <https://nipr.repo.nii.ac.jp/records/2496>, and behaviourly informed constraints (step-selection).
| Version: | 2.0 |
| Depends: | R (≥ 4.2) |
| Imports: | skylight,circular,BayesianTools,cli, utils,zoo, stats,rlang,sf,terra,sfdep,tidyterra,geosphere,tidyr,dplyr,ggplot2,plotly,patchwork,mapview |
| Suggests: | knitr,rmarkdown,bookdown,covr,testthat,multidplyr |
| Published: | 2025-12-02 |
| DOI: | 10.32614/CRAN.package.skytrackr |
| Author: | Koen Hufkens [aut, cre], BlueGreen Labs [cph, fnd] |
| Maintainer: | Koen Hufkens <koen.hufkens at gmail.com> |
| BugReports: | https://github.com/bluegreen-labs/skytrackr/issues |
| License: | AGPL-3 |
| URL: | https://github.com/bluegreen-labs/skytrackr |
| NeedsCompilation: | no |
| Citation: | skytrackr citation info |
| CRAN checks: | skytrackr results |
Documentation:
| Reference manual: | skytrackr.html ,skytrackr.pdf |
| Vignettes: | Benchmark (source,R code) Optimization tips (source,R code) Parallel processing (source,R code) The skytrackr R package (source,R code) |
Downloads:
| Package source: | skytrackr_2.0.tar.gz |
| Windows binaries: | r-devel:skytrackr_2.0.zip, r-release:skytrackr_2.0.zip, r-oldrel:skytrackr_1.0.zip |
| macOS binaries: | r-release (arm64):skytrackr_2.0.tgz, r-oldrel (arm64):skytrackr_2.0.tgz, r-release (x86_64):skytrackr_2.0.tgz, r-oldrel (x86_64):skytrackr_2.0.tgz |
| Old sources: | skytrackr archive |
Linking:
Please use the canonical formhttps://CRAN.R-project.org/package=skytrackrto link to this page.