markvregel/STPtrajectories: Space-time prism trajectories

Package that uses Space-Time Prism (STP) concept to analyse trajectories. By incorparting the STP concept, users can analyse their data while taking into account the uncertainty of the location of an individual in between the control points of a trajectory. The package also supports uncertainty about the control points themselves. The STPtrajectories package contains methods that calculate Potential Path Areas(PPAs), create random trajectories, calculate when an individual could have been at a spatial location, and test for possible encounters between two individuals by applying the alibi query. It also provides a method that visulises STP trajectories in 3D.

install.packages("remotes")
remotes::install_github("markvregel/STPtrajectories")