Function reference • galah

Start a data query

galah_call() print(<data_request>): Start building a data query

Look up information

show_all() show_all_assertions() show_all_atlases() show_all_cached_files() show_all_apis() show_all_collections() show_all_datasets() show_all_providers() show_all_fields() show_all_licences() show_all_reasons() show_all_ranks() show_all_profiles() show_all_lists(): Show valid record information

search_all() search_apis() search_assertions() search_atlases() search_collections() search_datasets() search_providers() search_fields() search_licences() search_reasons() search_ranks() search_profiles() search_lists(): Search for record information

search_taxa(): Look up taxon information

search_identifiers(): Search for taxa with taxonomic identifiers

search_media(): Search for associated media of occurrence records

show_values() search_values(): Show or search for values within a specified field

Narrow results

galah_identify(): Narrow a query by passing taxonomic identifiers

galah_filter(): Narrow a query by specifying filters

galah_select(): Specify fields for occurrence download

galah_group_by(): Specify fields to group when downloading record counts

galah_geolocate(): Narrow a query to within a specified area

galah_apply_profile(): Apply a data quality profile

galah_down_to(): Specify the lowest taxonomic rank required in a downwards search

Download data

atlas_occurrences(): Return occurrence records

atlas_counts(): Return a count of records

atlas_species(): Return species lists

atlas_taxonomy(): Search taxonomic trees

atlas_media(): Get metadata on images, sounds and videos

collect_media(): Collect media files

collect_occurrences(): Collect occurrence records from a pre-existing DOI or URL

Masked functions

identify(<data_request>): Narrow a query by passing taxonomic identifiers

filter(<data_request>): Narrow a query by specifying filters

select(<data_request>): Specify fields for occurrence download

group_by(<data_request>): Specify fields to group when downloading record counts

st_crop(<data_request>): Narrow a query to within a specified polygon

slice_head(<data_request>): Slice for object of class data_request

count(<data_request>): Count for object of class data_request

reexports identify filter select group_by slice_head count st_crop: Objects exported from other packages

Manage cache

clear_cached_files(): Clear previously cached files

Configure session

galah_config() print(<galah_config>): Get or set configuration options that control galah behaviour

Cite

atlas_citation(): Generate a citation for occurrence data