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seals

Seal pups

Description

This is a single transect of an aereal photo seal pup survey in the Greenland Sea

Usage

data(seals)

Format

The data contain these objects:

points:

A SpatialPointsDataFrame Center locations of the photos

mesh:

An inla.mesh enclosing the plane's transect

ice.data:

An SpatialPointsDataFrame with MODIS ice concentration estimates

ice.cv:

An covdata object with interpolated ice coverage data

Source

Martin Jullum Martin.Jullum@nr.no

References

Oigard, T. A. (2013) From pup production to quotas: current status of harp seals in the Greenland Sea. ICES Journal of Marine Science, doi.10.1093/icesjms/fst155.

Oigard, T. A. (2014) Current status of hooded seals in the Greenland Sea. Victims of climate change and predation?, Biological Conservation , 2014, 172, 29 - 36.

Examples

data(seals)
ggplot() +
  gg(seals$mesh) +
  gg(seals$points)
inlabru

Bayesian Latent Gaussian Modelling using INLA and Extensions

v2.3.1
GPL (>= 2)
Authors
Finn Lindgren [aut, cre, cph] (<https://orcid.org/0000-0002-5833-2011>, Finn Lindgren continued development of the main code), Fabian E. Bachl [aut, cph] (Fabian Bachl wrote the main code), David L. Borchers [ctb, dtc, cph] (David Borchers wrote code for Gorilla data import and sampling, multiplot tool), Daniel Simpson [ctb, cph] (Daniel Simpson wrote the basic LGCP sampling method), Lindesay Scott-Howard [ctb, dtc, cph] (Lindesay Scott-Howard provided MRSea data import code), Seaton Andy [ctb] (Andy Seaton provided testing and bugfixes)
Initial release

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