Package index • Argentum

Finding data

Start here. Locate an organization, then see what it publishes.

argentum_organizations(): List organizations publishing OGC services
argentum_search_organizations(): Search the organization catalogue
argentum_layers(): List the layers published by a service
argentum_capabilities(): Retrieve and parse a GetCapabilities document

Reading vectors (WFS)

Feature data, returned as sf objects.

argentum_read_wfs(): Read a WFS layer as an sf object
argentum_download(): Download WFS layers to disk

Reading rasters (WMS)

Server-rendered map images, returned as terra SpatRasters.

argentum_read_wms(): Render a WMS layer as a raster
argentum_wms_legend(): Retrieve the legend graphic for a WMS layer

Interactive use and help

argentum_browse(): Browse services interactively
argentum_help(): Guided help at the console

Cache and configuration

Public endpoints are slow; argentum caches aggressively and lets you tune every network parameter.

argentum_cache_path(): Where argentum stores cached documents
argentum_cache_clear(): Clear the argentum cache
argentum_options: Package options

Deprecated

Retained from 1.x so existing scripts keep running. Removed in 3.0.

argentum_list_organizations() argentum_list_layers() argentum_get_capabilities() argentum_import_wfs_layer() argentum_download_layers() argentum_interactive_import() argentum_interactive_download() argentum_select_organization(): Deprecated functions from argentum 1.x