library(lubridate)
library(ggplot2)
library(StreamMetabolism)
library(xts)
library(reshape)
library(scales)
Berlin_Kladow_ <- sunrise.set(52.4531,13.142799999999966, "2021/01/01", timezone="MET", num.days=370)
sunrise <- Berlin_Kladow_$sunrise
sunset <- Berlin_Kladow_$sunset
sunrise <- strftime(sunrise, format="%R", tz="MET")
sunset <- strftime(sunset, format="%R", tz="MET")
Berlin_Kladow_["sr"] <- as.POSIXct(sunrise, format = "%H:%M")
Berlin_Kladow_["ss"] <- as.POSIXct(sunset, format = "%H:%M")
Berlin_Kladow_["timestamp"] <- align.time(Berlin_Kladow_$sunrise, 60*10)
Berlin_Kladow_ <- Berlin_Kladow_[c("timestamp", "sr", "ss")]
locsrss <- ggplot(Berlin_Kladow_, aes(x=Berlin_Kladow_$timestamp)) + geom_line(aes(y=Berlin_Kladow_$sr)) + geom_line(aes(y=Berlin_Kladow_$ss)) + labs(title = " Sonnenauf-/Sonnenuntergang - Berlin_Kladow_ 2021", x = "Datum", y = "Zeit")
pdf("Berlin_Kladow__SA_SU.pdf", paper="a4r", width=11)
locsrss
dev.off()
png(filename="Berlin_Kladow__SA_SU.png", width = 1400, height = 800, units = "px")
locsrss
dev.off()
Berlin_Kladow_["Sonnenaufgang"] <- strftime(Berlin_Kladow_$sr, format="%H:%M")
Berlin_Kladow_["Sonnenuntergang"] <- strftime(Berlin_Kladow_$ss, format="%H:%M")
write.table(Berlin_Kladow_, file="Berlin_Kladow__SaSu.csv", dec=',', sep=';', row.names=FALSE)