findColony: Find days where animal was likely to have returned to colony

In ABindoff/TwilightFree: Reconstruct animal tracks from GLS tag data

Description

Where Light observations for a day are mostly below threshold (dark) the animal is likely to have returned to a colony, nest, or burrow.

Usage

findColony(obs, threshold, colony, q = 0.9)

Arguments

obs	a data frame containing at minimum Date and Light data
threshold	numeric threshold for Light at twilights
colony	vector with Lon and Lat coordinates for colony
q	proportion of Light observations below threshold (between [0, 1])

Value

data frame of dates and location to use in 'fixd' argument of 'TwilightFree'

ABindoff/TwilightFree documentation built on March 10, 2021, 2:16 p.m.