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animals
2012 Oct 30
0
lapply and kernelUD (adehabitatHR package): Home Range kernel estimation for a list of individuals
...WorldM.shp")
>Animals <- lapply(AnimalShapeList, readShapePoints,
+ proj4string=CRS("+proj=merc +lon_0=0 +k=1 +x_0=0 +y_0=0
+ellps=WGS84 +datum=WGS84 +units=m +no_defs"))
> # Create a list of elements with only the coordinates (removing columns
> 2:25).
> AnimalsXY <- lapply(Animals, "[", TRUE, -c(2:25))
>K_estUDm <- lapply(AnimalsXY, kernelUD, h="href", grid=20, kern="bivnorm")
Error in seq.default(yli[1], yli[2], by = diff(xg[1:2])) :
invalid (to - from)/by in seq(.)
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