Description Usage Arguments Value Note See Also
Gets the mean daily hydrometric series (flow or level) for one or more stations. Flow units in m3/s; water level units in metres.
1 | DailyHydrometricData(con, get_flow = TRUE, station_number)
|
con |
An open SQLite database connection to the HYDAT database |
get_flow |
Logical. If TRUE the function returns mean daily discharge, otherwise the function returns mean daily water level |
station_number |
A vector of Water Survey of Canada station identifiers |
A data frame (station_number, date, value, symbol)
Symbols associated with mean daily hydrometric series are as follows "A" - manual gauge "B" - ice affected "D" - dry "E" - estimated
AnnualHydrometricData
for mean annual data,
MonthlyHydrometricData
for mean monthly data,
DailySedimentData
for mean daily sediment load/concentration,
DataSymbols
for information on symbols associated with mean daily data, and
ReportedWaterLevelPrecision
for information on water level precision
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