Description Usage Arguments Details Value Author(s) References See Also
This function uses a kernel density framework and generates a probability density (kernel) grid based on the uncertainy bounds estimated in the fit estimation. This function converts each location and its uncertainty into a gridded density. The individual days are combined into a representative kernel density for the entire track. This may be used on one or many animals simultaneously.
1 |
track |
An estimated track follwing the format in |
xsize |
Pixel size in the Longitudinal direction |
ysize |
Pixel size in the Latitudinal direction |
range.x |
Longitudinal limits |
range.y |
Latitude limits |
This function uses functionality of the GenKern package.
A probability density grid
Benjamin Galuardi
Galuardi, B., Royer, F., Golet, W., Logan, J., Nielson, J. & Lutcavage, M. Complex Migration Routes of Atlantic Bluefin Tuna Question Current Population Structure Paradigm Can J. Fish. Aquat. Sci, 2010, 67, 966-976
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