Metropolis Sampler and Supporting Functions for Estimating Animal Movement from Archival Tags and Satellite Fixes
Convert to image list
Calculations for position of the sun and moon
Bin MCMC chains.
Set and get bits from binary masks.
Manage MCMC cache.
Calculate elevation of astronomical objects
Create, access and manipulate spatial masks
Diagnose and initialize light level estimation.
Julian day and Julian century calculations from date-time values
Metropolis-Hastings sampler for location estimation for archival and s...
Create calibration of solar elevation to measured light level.
Create a lookup function to query locations against spatial masks
Manage proposal functions tune variance for metropolis sampler
Older versions of solar location estimation
Choose twilight segments interactively from light data.
Create a collection of probability images, for MCMC binning.
Function to create a satellite model object for metropolis location sa...
Function to create a solar model object for metropolis location sample...
Calculate solar postion parameters
Data handling and estimation functions for animal movement estimation from archival or satellite tags. Helper functions are included for making image summaries binned by time interval from Markov Chain Monte Carlo simulations.