seals

This vector field was produced from the data described in
  Brillinger, D.R., Preisler, H.K., Ager, A.A. and Kie,
  J.G. "An exploratory data analysis (EDA) of the paths of
  moving animals". J. Statistical Planning and Inference
  122 (2004), 43-63, using the methods of Brillinger, D.R.,
  "Learning a potential function from a trajectory", Signal
  Processing Letters. December (2007).

datasets

An implementation of the grammar of graphics in R. It
        combines the advantages of both base and lattice graphics:
        conditioning and shared axes are handled automatically, and you
        can still build up a plot step by step from multiple data
        sources. It also implements a sophisticated multidimensional
        conditioning system and a consistent interface to map data to
        aesthetic attributes. See the ggplot2 website for more
        information, documentation and examples.

seals: Vector field of seal movements.

Description

Arguments

format

References