{ "_id": "6ad724c80d12c08e591b8451", "Package": "FLightR", "Type": "Package", "Title": "Reconstruct Animal Paths from Solar Geolocation Loggers Data", "Version": "0.5.6.900", "Date": "xxx", "Authors@R": "c(\nperson(\"Eldar\", \"Rakhimberdiev\", email = \"eldar.rakhimberdiev@uva.nl\", role = c(\"aut\",\"cre\")),\nperson(\"Anatoly\", \"Saveliev\", role = \"aut\"),\nperson(\"Julia\", \"Karagicheva\", role = \"aut\"),\nperson(\"Simeon\", \"Lisovski\", role = \"ctb\"),\nperson(\"Johannes\", \"de Groeve\", email = \"j.degroeve@uva.nl\", role = \"ctb\"))", "Description": "Spatio-temporal locations of an animal are computed from\nannotated data with a hidden Markov model via particle filter\nalgorithm. The package is relatively robust to varying degrees\nof shading. The hidden Markov model is described in Movement\nEcology - Rakhimberdiev et al. (2015)\n, general package description is\nin the Methods in Ecology and Evolution - Rakhimberdiev et al.\n(2017) and package accuracy\nassessed in the Journal of Avian Biology - Rakhimberdiev et al.\n(2016) .", "URL": "https://CRAN.R-project.org/package=FLightR", "BugReports": "https://github.com/eldarrak/FLightR/issues", "License": "GPL-3", "ByteCompile": "true", "Encoding": "UTF-8", "VignetteBuilder": "knitr", "Config/roxygen2/version": "8.0.0", "Config/pak/sysreqs": "libabsl-dev cmake libgdal-dev gdal-bin libgeos-dev\nlibicu-dev libjpeg-dev libpng-dev libssl-dev libproj-dev\nlibsqlite3-dev libudunits2-dev", "Repository": "https://eldarrak.r-universe.dev", "Date/Publication": "2026-06-22 12:11:43 UTC", "RemoteUrl": "https://github.com/eldarrak/flightr", "RemoteRef": "HEAD", "RemoteSha": "83c77ec9a52e92a789a32ee8ea04ce0cdb2d468c", "NeedsCompilation": "no", "Packaged": { "Date": "2026-10-20 08:16:31 UTC", "User": "root" }, "Author": "Eldar Rakhimberdiev [aut, cre],\nAnatoly Saveliev 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"Function to write down twilights annotated in GeoLight package data in so-called TAGS format", "topics": [ "GeoLight2TAGS" ] }, { "page": "get_ZI_distances", "title": "Estimate distances moved between twilights", "topics": [ "get_ZI_distances" ] }, { "page": "get.tags.data", "title": "read TAGS formatted data", "topics": [ "get.tags.data" ] }, { "page": "make.calibration", "title": "Creates a calibration object, further used for calculation of coordinates in the 'run.particle.filter'.", "topics": [ "make.calibration" ] }, { "page": "make.grid", "title": "makes spatial grid", "topics": [ "make.grid" ] }, { "page": "make.prerun.object", "title": "combines data, calibration and sets up priors", "topics": [ "make.prerun.object" ] }, { "page": "map.FLightR.ggmap", "title": "plots result over map", "topics": [ "map.FLightR.ggmap" ] }, { "page": "match_gps_to_twilights", "title": "Match GPS fixes to FLightR twilight times", "topics": [ "match_gps_to_twilights" ] }, { "page": "plot_likelihood", "title": "plot likelihood surface over map", "topics": [ "plot_likelihood" ] }, { "page": "plot_lon_lat", "title": "plots result by longitude and latitude", "topics": [ "plot_lon_lat" ] }, { "page": "plot_slopes_by_location", "title": "plots log of observed versus expected slope by time for a known location", "topics": [ "plot_slopes_by_location" ] }, { "page": "plot_util_distr", "title": "plots resulting track over map with uncertainty shown by space utilisation distribution", "topics": [ "plot_util_distr" ] }, { "page": "posterior_point_distribution", "title": "Extract posterior point distribution for one twilight", "topics": [ "posterior_point_distribution" ] }, { "page": "read_gps_track", "title": "Read a GPS track for validation", "topics": [ "read_gps_track" ] }, { "page": "read_validation_config", "title": "Read local validation configuration", "topics": [ "read_validation_config" ] }, { "page": "run.particle.filter", "title": "Run Particle Filter", "topics": 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