This package is considered a duplicate. The official version of this package is found at:https://liviobaetscher.r-universe.dev/ElevDistr

Package: ElevDistr 1.0.9

Livio Bätscher

ElevDistr: Calculate the Distance to the Nearest Local Treeline

A method to calculate the distance to the climatic tree line for large data sets of coordinates (World Geodetic System 1984) with geographical uncertainty. The default thresholds and the treeline definition is based on Paulsen and Körner (2014) <doi:10.1007/s00035-014-0124-0>, users are free to decide what climate layers they would like to use.

Authors:Livio Bätscher [aut, cre], Jurriaan M. de Vos [aut]

ElevDistr_1.0.9.tar.gz
ElevDistr_1.0.9.tar.gz(r-4.5-noble)ElevDistr_1.0.9.tar.gz(r-4.4-noble)
ElevDistr_1.0.9.tgz(r-4.4-emscripten)ElevDistr_1.0.9.tgz(r-4.3-emscripten)
ElevDistr.pdf |ElevDistr.html✨
ElevDistr/json (API)
NEWS

# Install 'ElevDistr' in R:

install.packages('ElevDistr', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/liviobaetscher/elevdistr/issues

Datasets:

pointsAboveTreeline - Points on or above the treeline

2.30 score 3 scripts 191 downloads 8 exports 52 dependencies

Last updated 2 months agofrom:6e3978774d. Checks:OK: 2. Indexed: no.

Target	Result	Date
Doc / Vignettes	OK	Dec 07 2024
R-4.5-linux	OK	Dec 07 2024

Exports:calculate_distance classify_above_treeline distance_to_treeline generate_grid generate_point_df get_nearest_point plot_distr sample_treeline

Dependencies:askpass bitops cli colorspace cpp11 curl digest dplyr fansi farver generics ggmap ggplot2 glue gtable httr isoband jpeg jsonlite labeling lattice lifecycle magrittr MASS Matrix mgcv mime munsell nlme openssl pillar pkgconfig plyr png purrr R6 RANN RColorBrewer Rcpp rlang scales stringi stringr sys terra tibble tidyr tidyselect utf8 vctrs viridisLite withr

ElevDistr

Rendered fromElevDistr.Rmdusingknitr::rmarkdownon Dec 07 2024.

Last update: 2024-10-08
Started: 2024-04-15

Citation

Readme and manuals

Help Manual

Help page	Topics
Sample and calculate the distance to the local treeline	calculate_distance
Classify points as above or below the treeline	classify_above_treeline
Wrapper that calculates the distance relative to the nearest local treeline	distance_to_treeline
Generate a grid around the input point	generate_grid
Generate a data frame with points above the treeline	generate_point_df
Search the nearest point in a data frame	get_nearest_point
Plot the sampled area	plot_distr
Points on or above the treeline	pointsAboveTreeline
Compute the local treeline	sample_treeline