Other packages > Find by keyword >

eRTG3D  

Empirically Informed Random Trajectory Generation in 3-D
View on CRAN: Click here


Download and install eRTG3D package within the R console
Install from CRAN:
install.packages("eRTG3D")

Install from Github:
library("remotes")
install_github("cran/eRTG3D")

Install by package version:
library("remotes")
install_version("eRTG3D", "0.7.0")



Attach the package and use:
library("eRTG3D")
Maintained by
Merlin Unterfinger
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2019-09-19
Latest Update: 2022-02-25
Description:
Creates realistic random trajectories in a 3-D space between two given fix points, so-called conditional empirical random walks (CERWs). The trajectory generation is based on empirical distribution functions extracted from observed trajectories (training data) and thus reflects the geometrical movement characteristics of the mover. A digital elevation model (DEM), representing the Earth's surface, and a background layer of probabilities (e.g. food sources, uplift potential, waterbodies, etc.) can be used to influence the trajectories. Unterfinger M (2018). "3-D Trajectory Simulation in Movement Ecology: Conditional Empirical Random Walk". Master's thesis, University of Zurich. . Technitis G, Weibel R, Kranstauber B, Safi K (2016). "An algorithm for empirically informed random trajectory generation between two endpoints". GIScience 2016: Ninth International Conference on Geographic Information Science, 9, online. .
How to cite:
Merlin Unterfinger (2019). eRTG3D: Empirically Informed Random Trajectory Generation in 3-D. R package version 0.7.0, https://cran.r-project.org/web/packages/eRTG3D. Accessed 30 Oct. 2026.
Previous versions and publish date:
(2026-07-09 07:34), 0.6.2 (2019-09-19 18:20), 0.6.3 (2020-07-27 01:10), 0.6.4 (2021-10-02 17:10)
Other packages that cited eRTG3D R package
View eRTG3D citation profile
Other R packages that eRTG3D depends, imports, suggests or enhances
Complete documentation for eRTG3D
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

r2resize  
In-Text Resize for Images, Tables and Fancy Resize Containers in 'shiny', 'rmarkdown' and 'quarto' Documents
Automatic resizing toolbar for containers, images and tables. Various resizable or expandable contai ...
Download / Learn more Package Citations See dependency  
GLMsData  
Generalized Linear Model Data Sets
Data sets from the book Generalized Linear Models with Examples in R by Dunn and Smyth. ...
Download / Learn more Package Citations See dependency  
RiemBase  
Functions and C++ Header Files for Computation on Manifolds
We provide a number of algorithms to estimate fundamental statistics including Fr ...
Download / Learn more Package Citations See dependency  
CVrisk  
Compute Risk Scores for Cardiovascular Diseases
Calculate various cardiovascular disease risk scores from the Framingham Heart Study (FHS), the Ame ...
Download / Learn more Package Citations See dependency  

29,218

R Packages

247,686

Dependencies

77,281

Author Associations

29,219

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA