Get Pegel-Online measurements — pegel_online_measurements • bunddev

Get Pegel-Online measurements

Usage

pegel_online_measurements(
  station,
  timeseries,
  start = NULL,
  end = NULL,
  safe = TRUE,
  refresh = FALSE
)

Arguments

station: Station UUID, name, or number.
timeseries: Timeseries shortname.
start: Start timestamp in ISO 8601.
end: End timestamp in ISO 8601.
safe: Logical; if TRUE (default), apply rate-limiting and cache GET responses to tools::R_user_dir("bunddev", "cache").
refresh: Logical; if TRUE, ignore cached responses and re-fetch from the API (default FALSE).

Value

A tibble with one row per measurement:

timestamp: Measurement timestamp string (character).
value: Measured value (numeric).
timestamp_time: Measurement timestamp as POSIXct in Europe/Berlin.

Details

Returns measurement values for a station timeseries. Timestamps must be ISO 8601 strings. API documentation: https://pegel-online.api.bund.dev.

See also

pegel_online_timeseries() for metadata and pegel_online_measurements_plot() for PNG plots.

Other Pegel Online: pegel_online_measurements_plot(), pegel_online_station(), pegel_online_stations(), pegel_online_timeseries(), pegel_online_waters()

Examples

if (FALSE) { # \dontrun{
stations <- pegel_online_stations(params = list(limit = 1))
pegel_online_measurements(stations$uuid[[1]], "W",
  start = "2024-01-01T00:00:00Z",
  end = "2024-01-02T00:00:00Z"
)
} # }