Package index • urbioconnect

Main functions

habitat_connectivity(): Calculate habitat connectivity using terra
summarise_connectivity(): Summarise connectivity metrics
compare_connectivity(): Compare the connectivity of two scenarios
compare_scenarios(): Compare several scenarios against one baseline
habitat_connectivity_comparison(): Compare habitat connectivity of a scenario against a baseline
habitat_connectivity_scenarios(): Compare several scenarios against one baseline, starting from layers
effective_mesh_size(): Calculate effective mesh size
connectivity_probability(): Calculate connectivity probability
mean_patch_size(): Calculate mean patch size
n_patches(): Count number of habitat patches
total_habitat_area(): Calculate total habitat area
habitat_connectivity_full(): Calculate habitat connectivity with visualization data
connectivity_report_data(): Everything one connectivity analysis produces
scenario_layer(): The layer a scenario changed

connectivity_display(): Prepare a result for display
round_by() format_by(): Apply the rounding a display describes
display_ids(): Which display columns identify a row rather than measure it

patch_sizes(): Extract the per-patch tables from a connectivity object
pc_species() pc_patches() pc_res() pc_interpatch_distance(): Metadata from a patch_size_tbl object
new_patch_size_tbl() patch_size_tbl(): A set of connected habitat patches
format_resolution(): Format a raster resolution for reading

gg_barrier_habitat_interpatch_dist(): Plot barrier, habitat, and interpatch distance layers
gg_layer(): Plot one layer on its own
plot_barrier_habitat_interpatch_dist(): Save barrier habitat interpatch distance plot
plot_connectivity(): Plot connectivity metrics across interpatch distances
plot_patches(): Plot connected habitat patches

example_habitat() example_barrier_shp() example_barrier() example_barrier_scenario(): Lizard Habitat and Barrier Data from Melbourne.
example_wren_habitat() example_wren_habitat_scenario() example_wren_barrier() example_wren_barrier_scenario(): Fair Wren Habitat, Barrier, and scenario Data from City of Knox.
lizard_areas_connected: Connected habitat patch areas for Blue-tongued Lizard

write_connectivity_assets(): Write the downloadable assets for one analysis
zip_connectivity_assets(): Write the downloadable assets as a single zip
zip_connectivity_reports(): Write the reports as a single zip
connectivity_file_stem(): The name to give a download: species and date
generate_connectivity_report(): Render a connectivity report
write_connectivity_report(): Write a connectivity report's source, so you can render it yourself
render_connectivity_report(): Render a connectivity report's source
write_report_data() read_report_data(): Save and reload a connectivity analysis
quarto_available(): Is the Quarto command line tool installed?

clean(): Clean any spatial data layer (shape file)
empty_grid(): Create Empty terra raster grid
onto_grid(): Put a layer on a grid, whichever form it arrives in
col2hex(): Convert color name to hexadecimal
urbio_colours(): The urbioconnect map colours
urbio_figure_size(): The default figure size for urbioconnect maps and plots