Package: PhytoIn 0.2.1
Rodrigo Augusto Santinelo Pereira
PhytoIn: Vegetation Analysis and Forest Inventory
Provides functions and example datasets for phytosociological analysis, forest inventory, biomass and carbon estimation, and visualization of vegetation data. Includes functions to compute structural parameters [phytoparam(), summary.param(), stats()], estimate above-ground biomass and carbon [AGB()], stratify wood volume by diameter at breast height (DBH) classes [stratvol()], generate collector and rarefaction curves [collector.curve(), rarefaction()], and visualize basal areas on quadrat maps [BAplot(), including rectangular plots and individual coordinates]. Several example datasets are provided to demonstrate the functionality of these tools. For more details see FAO (1981, ISBN:92-5-101132-X) "Manual of forest inventory", IBGE (2012, ISBN:9788524042720) "Manual técnico da vegetação brasileira" and Heringer et al. (2020) "Phytosociology in R: A routine to estimate phytosociological parameters" <doi:10.22533/at.ed.3552009033>.
Authors:
PhytoIn_0.2.1.tar.gz
PhytoIn_0.2.1.zip(r-4.7-any)PhytoIn_0.2.1.zip(r-4.6-any)
PhytoIn_0.2.1.tar.gz(r-4.7-any)PhytoIn_0.2.1.tar.gz(r-4.6-any)
PhytoIn_0.2.1.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
PhytoIn/json (API)
| # Install 'PhytoIn' in R: |
| install.packages('PhytoIn', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/phytoin/phytoin/issues
- point.df - Point-centered quarter dataset
- quadrat.df - Forest inventory dataset from 25 quadrats
- quadrat2_plot.df - Quadrat dataset with coordinates for basal area plotting
- quadrat2_tree.df - Quadrat dataset with simulated individual tree coordinates
- quadrat3_rect.df - Rectangular quadrat dataset
Last updated from:cc1de3a9d8. Checks:6 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel | OK | 158 | ||
| source / vignettes | OK | 166 | ||
| linux-release | OK | 156 | ||
| windows-devel | OK | 170 | ||
| windows-release | OK | 176 | ||
| wasm-release | OK | 143 |
Exports:AGBBAplotcollector.curvephytoparamrarefactionstatsstratvol
Dependencies:backportsBIOMASScheckmateclassclassIntclicpp11data.tableDBIe1071farverggnewscaleggplot2gluegtableisobandjsonliteKernSmoothlabelinglifecycleminpack.lmpackcirclesproj4proxyR6rappdirsRColorBrewerRcpprlangs2S7scalessfterraunitsvctrsviridisLitewithrwk
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Estimate the above-ground biomass | AGB |
| Plot basal areas on a map of quadrats | BAplot |
| Species–area (collector's curve) function | collector.curve |
| Estimate phytosociological parameters and diversity indices | phytoparam |
| Plot relative phytosociological parameters by taxon | plot.param |
| Point-centered quarter dataset | point.df |
| Forest inventory dataset from 25 quadrats | quadrat.df |
| Quadrat dataset with coordinates for basal area plotting | quadrat2_plot.df |
| Quadrat dataset with simulated individual tree coordinates | quadrat2_tree.df |
| Rectangular quadrat dataset | quadrat3_rect.df |
| Rarefaction Analysis | rarefaction |
| Representativeness and confidence statistics for a forest inventory | stats |
| Stratified wood volume by DBH classes | stratvol |
| Summarize global phytosociological parameters | summary.param |