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Function to chose a station based on consistent arguments for hydat functions.

Source: R/utils.R
station_choice.Rd

A function to avoid duplication in HYDAT functions. This function is not intended for external use.

Usage

station_choice(hydat_con, station_number, prov_terr_state_loc)

Arguments

hydat_con

A database connection

station_number

A seven digit Water Survey of Canada station number. If this argument is omitted, the value of prov_terr_state_loc is returned.

prov_terr_state_loc

Province, state or territory. If this argument is omitted, the value of station_number is returned. See unique(allstations$prov_terr_state_loc). Will also accept CA to return only Canadian stations.