getRealDate | R Documentation |
convert MODIS DayOfYear
to the exact compositing date.
getRealDate(date, DayOfYear)
date |
Date vector, the first day of the 16-day composite period. |
DayOfYear |
Numeric vector, exact composite day of year. |
A data.table with a new column t
, which is the exact compositing date.
library(phenofit)
data("MOD13A1")
df <- MOD13A1$dt
df$t <- getRealDate(df$date, df$DayOfYear)
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