Package: ForIT Title: Functions to Estimate Tree Volume and Phytomass in the Italian Forest Inventory 2005 Version: 2.5.2 Authors@R: c( person(given = "Nicola", family = "Puletti", role = c("aut", "cre"), email = "nicola.puletti@gmail.com", comment = c(ORCID = "0000-0002-2142-959X")), person(given = "Mirko", family = "Grotti", role = c("aut"), email = "mirko.grotti@gmail.com"), person(given = "Roberto", family = "Scotti", role = c("aut"), email = "scotti@uniss.it", comment = c(ORCID = "0000-0001-7394-4473")) ) Description: Tabacchi et al. (2011) published a very detailed study producing a uniform system of functions to estimate tree volume and phytomass components (stem, branches, stool). The estimates of the 2005 Italian forest inventory () are based on these functions. The study documents the domain of applicability of each function and the equations to quantify estimates accuracies for individual estimates as well as for aggregated estimates. This package makes the functions available in the R environment. Version 2 exposes two distinct functions for individual and summary estimates. To facilitate access to the functions, tree species identification is now based on EPPO species codes (). License: GPL (>= 3) Encoding: UTF-8 LazyData: true Roxygen: list(markdown = TRUE) RoxygenNote: 7.3.2 Imports: magrittr, dplyr (>= 1.1.0), purrr, tibble, tidyr, RColorBrewer, metR, rlang, ggplot2, Matrix Suggests: testthat URL: https://gitlab.com/NuoroForestrySchool/ForIT.git, https://zenodo.org/records/5790157 Depends: R (>= 2.10) Config/pak/sysreqs: libabsl-dev cmake libgdal-dev gdal-bin libgeos-dev libicu-dev libssl-dev libproj-dev libsqlite3-dev libudunits2-dev Repository: https://npuletti.r-universe.dev Date/Publication: 2025-12-10 10:30:54 UTC RemoteUrl: https://gitlab.com/nuoroforestryschool/forit RemoteRef: HEAD RemoteSha: 085dafa1fbcc6a63b67022ff9906218b3ccd5c53 NeedsCompilation: no Packaged: 2026-10-06 09:28:16 UTC; root Author: Nicola Puletti [aut, cre] (ORCID: ), Mirko Grotti [aut], Roberto Scotti [aut] (ORCID: ) Maintainer: Nicola Puletti