Man pages for hydrodownloadR
Hydrologic Station Catalogs and Time Series from Public APIs

build_requestBuild a httr2 request with optional auth
chunk_vecSplit a vector into chunks
col_or_nullSafe column extract that doesn't warn on missing tibble...
dot-hydro_registryInternal registry for available providers
fi_syke_runoff_metaSYKE runoff station metadata (area & altitude)
fr_hubeau_metaFR_HUBEAU precomputed station metadata
hydro_serviceCreate a hydro service object
hydro_servicesList available providers
jp_mlit_metaJapan MLIT stations metadata snapshot
list_countriesList available countries
normalize_utf8Normalize likely-misencoded UTF-8 text (fix common UTF-8...
perform_requestPerform request with retry and exponential backoff
pl_imgw_metaIMGW station metadata (packaged)
resolve_datesResolve date inputs based on mode
stationsList stations for a provider
stations.hydro_service_BR_ANAANA stations (Brazil) - cache-first with optional update from...
timeseriesRetrieve time series for a provider
timeseries_parametersList supported parameters/units for a provider
to_asciiTransliterate to ASCII (remove diacritics); fallback to...
hydrodownloadR documentation built on Feb. 25, 2026, 5:08 p.m.