{ "_id": "6a1f1b0eb401979e7341f380", "Package": "enmSdmX", "Type": "Package", "Title": "Species Distribution Modeling and Ecological Niche Modeling", "Version": "1.2.11", "Date": "2025-01-22", "Authors@R": "c(\nperson(\ngiven = c('Adam', 'B.'),\nfamily = 'Smith',\nrole = c('cre', 'aut'),\nemail = 'adam.smith@mobot.org',\ncomment = c(ORCID = '0000-0002-6420-1659')\n)\n)", "Description": "Implements species distribution modeling and ecological\nniche modeling, including: bias correction, spatial\ncross-validation, model evaluation, raster interpolation,\nbiotic \"velocity\" (speed and direction of movement of a \"mass\"\nrepresented by a raster), interpolating across a time series of\nrasters, and use of spatially imprecise records. The heart of\nthe package is a set of \"training\" functions which\nautomatically optimize model complexity based number of\navailable occurrences. These algorithms include MaxEnt, MaxNet,\nboosted regression trees/gradient boosting machines,\ngeneralized additive models, generalized linear models, natural\nsplines, and random forests. To enhance interoperability with\nother modeling packages, no new classes are created. The\npackage works with 'PROJ6' geodetic objects and coordinate\nreference systems.", "VignetteBuilder": "knitr", "LazyData": "true", "LazyLoad": "yes", "URL": "https://github.com/adamlilith/enmSdmX", "BugReports": "https://github.com/adamlilith/enmSdmX/issues", "Encoding": "UTF-8", "License": "MIT + file LICENSE", "RoxygenNote": "7.3.2", "Config/pak/sysreqs": "libabsl-dev cmake libgdal-dev gdal-bin libgeos-dev\nmake default-jdk libuv1-dev libssl-dev libproj-dev\nlibsqlite3-dev libudunits2-dev zlib1g-dev", "Repository": "https://adamlilith.r-universe.dev", "Date/Publication": "2025-02-20 04:16:13 UTC", "RemoteUrl": "https://github.com/adamlilith/enmsdmx", "RemoteRef": "HEAD", "RemoteSha": "b10c92af64a908f6d1c2fbf127a9d94565e07e38", "NeedsCompilation": "no", "Packaged": { "Date": "2026-05-16 09:31:29 UTC", "User": "root" }, "Author": "Adam B. Smith [cre, aut] (ORCID:\n)", "Maintainer": "Adam B. 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degrees-minutes-second", "topics": [ "decimalToDms" ] }, { "page": "dmsToDecimal", "title": "Convert geographic coordinates in degrees-minutes-second to decimal format", "topics": [ "dmsToDecimal" ] }, { "page": "elimCellDuplicates", "title": "Thin spatial points so that there is but one per raster cell", "topics": [ "elimCellDuplicates" ] }, { "page": "evalAUC", "title": "Weighted AUC", "topics": [ "evalAUC" ] }, { "page": "evalContBoyce", "title": "Continuous Boyce Index (CBI) with weighting", "topics": [ "evalContBoyce" ] }, { "page": "evalMultiAUC", "title": "Calculate multivariate weighted AUC", "topics": [ "evalMultiAUC" ] }, { "page": "evalThreshold", "title": "Weighted thresholds for predictions", "topics": [ "evalThreshold" ] }, { "page": "evalThresholdStats", "title": "Thresholded evaluation statistics", "topics": [ "evalThresholdStats" ] }, { "page": "evalTjursR2", "title": "Weighted Tjur's R2", "topics": [ "evalTjursR2" ] }, { "page": "evalTSS", "title": "Weighted True 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