Water year type of a date — wytDate • deltadata

Water year type of a date

Usage

wytDate(date, wyt, valley = c("sac", "sjr"), value = c("wyt", "index"))

Arguments

date: A single or vector of dates, in date format
wyt: A data frame of the official wyt from the pullWyt function
valley: Which system, either "sac" or "sjr"
value: What value to return, either "wyt" or "index"

Value

Returns water year type index or classification associated with the date(s)

Examples

if (FALSE) { # \dontrun{
wytTable <- pullWyt()
randomDates <- sample(0:5000, 100, replace = TRUE) + as.Date("2010-01-01")
wytDate(randomDates, wyt = wytTable$officialWyt)
} # }