Man pages for amt
Animal Movement Tools
| amt_fisher | GPS tracks from four fishers |
| amt_fisher_covar | Environmental data for fishers |
| append_x1 | Append "_x1" |
| as.data.frame.uhc_data | Coerce a 'uhc_data' object to 'data.frame' |
| as_sf_lines | Export track to lines |
| as_sf_points | Coerces a track to points |
| as_track | Coerce to track |
| available_distr | Display available distributions for step lengths and turn... |
| bandwidth_pi | 'hr_kde_pi' wraps 'KernSmooth::dpik' to select bandwidth for... |
| bandwidth_ref | Reference bandwidth |
| bbox | Get bounding box of a track. |
| boot1 | Single bootstrap iteration |
| bootstrap_logrss | Bootstrap log-RSS estimate |
| calculate_sdr | Calculate SDR |
| calc_w | Calculate 'w(x)' |
| centroid | Calculate the centroid of a track. |
| check_factors | Check factor levels |
| check_time_unit | Calculate Speed |
| coercion | Coerce a track to other formats. |
| conf_envelope | Create confidence envelopes from a 'uhc_data_frame' |
| convert_angles | Converts angles to radians |
| coords | Coordinates of a track. |
| cum_ud | Calculate a cumulative UD |
| deer | Relocations of 1 red deer |
| diff | Difference in x and y |
| distributions | Functions create statistical distributions |
| distr_name | Name of step-length distribution and turn-angle distribution |
| extent | Extent of a track |
| extract_covariates | Extract covariate values |
| Extract.uhc_data | Subset a 'uhc_data' object |
| filter_min_n_burst | Filter bursts by number of relocations |
| fit_clogit | Fit a conditional logistic regression |
| fit_ctmm | Fit a continuous time movement model with 'ctmm' |
| fit_distr | Fit distribution to data |
| fit_logit | Fit logistic regression |
| flag_defunct_clusters | Flag Defunct Clusters |
| flag_duplicates | Flag Low Quality Duplicates |
| flag_fast_steps | Flag Fast Steps |
| flag_roundtrips | Flag Fast Round Trips |
| from_to | Duration of tracks |
| get_amt_fisher_covars | Helper function to get fisher covars |
| get_crs | Obtains the Coordinate Reference Systems |
| get_displacement | Calculate Expected Displacement |
| get_distr | Obtain the step length and/or turn angle distributions from... |
| get_max_dist | Get the maximum distance |
| get_sh_forest | Helper function to get forest cover |
| has_crs | Check for Coordinate Reference Systems (CRS) |
| hr_area | Home-range area |
| hrest | Home ranges |
| hr_isopleths | Home-range isopleths |
| hr_kde_lscv | Least square cross validation bandwidth |
| hr_kde_ref_scaled | Select a bandwidth for Kernel Density Estimation |
| hr_overlap_feature | Calculate the overlap between a home-range estimate and a... |
| hr_overlaps | Methods to calculate home-range overlaps |
| hr_to_sf | Convert home ranges to 'sfc' |
| hr_ud | Obtain the utilization distribution of a probabilistic... |
| inspect | Inspect a track |
| issf_drop_stratum | Create formula without stratum from iSSF |
| issf_w_form | Create habitat formula from iSSF |
| log_rss | Calculate log-RSS for a fitted model |
| make_issf_model | Create an 'issf'-model object from scratch |
| make_start | Create an initial step for simulations |
| movement_metrics | Movement metrics |
| nsd | Net squared displacement (nsd) |
| od | Occurrence Distribution |
| params | Get parameters from a (fitted) distribution |
| plot.hr | Plot a home-range estimate |
| plot.log_rss | Plot a 'log_rss' object |
| plot_sl | Plot step-length distribution |
| plot.uhc_data | Plot UHC plots |
| plot.uhc_envelopes | Plot simplified UHC plots |
| prep_test_dat | Prepares 'test_dat' for 'uhc_prep()' |
| prep_uhc | Prepare Data for UHC Plots for a Fitted Model |
| random_numbers | Sample random numbers |
| random_points | Generate random points |
| random_steps | Generate Random Steps |
| random_steps_simple | Simulate from an ssf model |
| range | Geographic range |
| redistribution_kernel | Create a redistribution kernel |
| reexports | Objects exported from other packages |
| remove_capture | Removes Capture Effects |
| remove_incomplete_strata | Remove strata with missing values for observed steps |
| sampling_period | Extract sampling period |
| sdr | Calculate SDR for an Object |
| sh | Relocations of one Red Deer |
| sh_forest | Forest cover |
| simulate_path | Simulate a movement trajectory. |
| site_fidelity | Test for site fidelity of animal movement. |
| speed | Speed |
| ssf_formula | Takes a 'clogit' formula and returns a formula without the... |
| ssf_weights | Given a fitted ssf, and new location the weights for each... |
| steps | Functions to create and work with steps |
| summarize_sampling_rate | Returns a summary of sampling rates |
| summarize_sl | Summarize step lengths |
| summarize_speed | Summarize speed |
| time_of_day | Time of the day when a fix was taken |
| track | Create a track_* |
| tracked_from_to | Subset to tracking dates |
| track_resample | Resample track |
| transform_coords | Transform CRS |
| trast | Create a template raster layer |
| ua_distr | Summarize distribution of used and available |
| uhc_hab | Simulated habitat rasters for demonstrating UHC plots |
| uhc_hsf_locs | Simulated HSF location data for demonstrating UHC plots |
| uhc_issf_locs | Simulated iSSF location data for demonstrating UHC plots |
| update_distr | Update movement distributions |
| update_distr_man | Manually update 'amt_distr' |
