ud_raster

<p>Inter-nesting utilisation distributions of 15 flatback turtles (/emphNatator depressus) that nested in Curtis Island, Australia.
The UDs were calculated using the sample tracking data /code/linkflatback and reduced grid resolution (1 km)
instead of 50m as used in /hrefhttps://besjournals.onlinelibrary.wiley.com/doi/10.1111/2041-210X.13506Shimada et al. (2021).
See /hrefhttps://github.com/TakahiroShimada/SDLfilterGitHub for an example code of UD estimation.</p>

datasets

Functions to filter GPS/Argos locations, as well as assessing the sample size for the analysis of animal distributions. The filters remove temporal and spatial duplicates, fixes located at a given height from estimated high tide line, and locations with high error as described in Shimada et al. (2012) <doi:10.3354/meps09747> and Shimada et al. (2016) <doi:10.1007/s00227-015-2771-0>. Sample size for the analysis of animal distributions can be assessed by the conventional area-based approach or the alternative probability-based approach as described in Shimada et al. (2021) <doi:10.1111/2041-210X.13506>.

Takahiro Shimada

SDLfilter

ud_raster: A list of raster data containing probability distributions of flatback turtles

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