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 (<https://www.inventarioforestale.org/it/>) 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 (<https://data.eppo.int/>).
Package details |
|
---|---|
Author | Nicola Puletti [aut, cre] (<https://orcid.org/0000-0002-2142-959X>), Mirko Grotti [aut], Roberto Scotti [aut] (<https://orcid.org/0000-0001-7394-4473>) |
Maintainer | Nicola Puletti <nicola.puletti@gmail.com> |
License | GPL (>= 3) |
Version | 2.4.0 |
URL | https://gitlab.com/NuoroForestrySchool/ForIT.git DOI: 10.5281/zenodo.5790157 |
Package repository | View on CRAN |
Installation |
Install the latest version of this package by entering the following in R:
|
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.