foieGras 0.6-9
- adds wesanderson::wes_palette(“Zissou1”) as default palette for plots/maps
- generic plot method for fG_ssm objects can now plot individuals all on 1 page (pages = 1) or on separate pages (pages = 0)
- 2-d (track) plots now include confidence ellipses on estimated locations
- generic plot method for fg_mpm objects now available
- mapping function (fmap) can optionally take an fg_mpm object to colour locations by behavioural index (gamma_t)
foieGras 0.6-7
- adds ability to fit move persistence models to temporally regular OR irregular location data
- adds ability to turn off predicted locations by setting
time.step=NA
causing locations to be estimated only at observation times
- adds ability to fit to Argos - GPS or Argos - GLS locations simultaneously when combined in a single input data.frame
- adds ability to specify an alternate emf (Error Multiplication Factor)
data.frame
for Least-Squares and/or GPS locations
- adds human-readable/understandable errors and warnings with (occasional) advice
- turns off estimation of psi parameter (ellipse semi-minor axis re-scaling factor) when
rw
process model is fit to Argos KF/KS data
- removes reliance on
dplyr::do
, which is superseded as of dplyr 1.0.0
- replaces dplyr progressbar with parameter trace when fitting SSM to single or multiple data sets in default verbose mode 1
- replaces
argosfilter::sdafilter
in favour of trip::sda
(which is a faster, vectorized version of the former) to prefilter outlier locations
foieGras 0.4.0
- adds move persistence models for behavioural inference along animal tracks, via
fit_mpm()
- adds ability to fit SSM’s to processed light-level geolocation or GPS data by adding
lonerr, laterr
variables to input data
- adds One-Step-Ahead prediction residuals for evaluating SSM fits, via
osar()
and generic plot()
method for osar
output
- adds diagnostic plot functions that handle multi-individual fits, via generic
plot()
method for fG_ssm
fit objects
- adds
sf
-enabled mapping function, via fmap()
- fixes CRAN check errors from last version, where proj4string syntax
+init:epsg=
was not supported in non-PROJ4 emulation mode on some linux platforms
foieGras 0.2.2
- patch for compatibility with latest sf version
foieGras 0.2.1
- patch to improve C++ portability
foieGras 0.2.0
- first release, updates will follow regularly and be documented here