library(lubridate)
library(ggplot2)
library(StreamMetabolism)
library(xts)
library(reshape)
library(scales)
78479_Reichenau <- sunrise.set(47.69925018815227,9.114028816651853, "2021/01/01", timezone="MET", num.days=370)
sunrise <- 78479_Reichenau$sunrise
sunset <- 78479_Reichenau$sunset
sunrise <- strftime(sunrise, format="%R", tz="MET")
sunset <- strftime(sunset, format="%R", tz="MET")
78479_Reichenau["sr"] <- as.POSIXct(sunrise, format = "%H:%M")
78479_Reichenau["ss"] <- as.POSIXct(sunset, format = "%H:%M")
78479_Reichenau["timestamp"] <- align.time(78479_Reichenau$sunrise, 60*10)
78479_Reichenau <- 78479_Reichenau[c("timestamp", "sr", "ss")]
locsrss <- ggplot(78479_Reichenau, aes(x=78479_Reichenau$timestamp)) + geom_line(aes(y=78479_Reichenau$sr)) + geom_line(aes(y=78479_Reichenau$ss)) + labs(title = " Sonnenauf-/Sonnenuntergang - 78479_Reichenau 2021", x = "Datum", y = "Zeit")
pdf("78479_Reichenau_SA_SU.pdf", paper="a4r", width=11)
locsrss
dev.off()
png(filename="78479_Reichenau_SA_SU.png", width = 1400, height = 800, units = "px")
locsrss
dev.off()
78479_Reichenau["Sonnenaufgang"] <- strftime(78479_Reichenau$sr, format="%H:%M")
78479_Reichenau["Sonnenuntergang"] <- strftime(78479_Reichenau$ss, format="%H:%M")
write.table(78479_Reichenau, file="78479_Reichenau_SaSu.csv", dec=',', sep=';', row.names=FALSE)