library(lubridate)
library(ggplot2)
library(StreamMetabolism)
library(xts)
library(reshape)
library(scales)
24939_Flensburg,_Schiffbrücke_58 <- sunrise.set(54.7947,9.432467999999972, "2024/01/01", timezone="MET", num.days=370)
sunrise <- 24939_Flensburg,_Schiffbrücke_58$sunrise
sunset <- 24939_Flensburg,_Schiffbrücke_58$sunset
sunrise <- strftime(sunrise, format="%R", tz="MET")
sunset <- strftime(sunset, format="%R", tz="MET")
24939_Flensburg,_Schiffbrücke_58["sr"] <- as.POSIXct(sunrise, format = "%H:%M")
24939_Flensburg,_Schiffbrücke_58["ss"] <- as.POSIXct(sunset, format = "%H:%M")
24939_Flensburg,_Schiffbrücke_58["timestamp"] <- align.time(24939_Flensburg,_Schiffbrücke_58$sunrise, 60*10)
24939_Flensburg,_Schiffbrücke_58 <- 24939_Flensburg,_Schiffbrücke_58[c("timestamp", "sr", "ss")]
locsrss <- ggplot(24939_Flensburg,_Schiffbrücke_58, aes(x=24939_Flensburg,_Schiffbrücke_58$timestamp)) + geom_line(aes(y=24939_Flensburg,_Schiffbrücke_58$sr)) + geom_line(aes(y=24939_Flensburg,_Schiffbrücke_58$ss)) + labs(title = " Sonnenauf-/Sonnenuntergang - 24939_Flensburg,_Schiffbrücke_58 2024", x = "Datum", y = "Zeit")
pdf("24939_Flensburg,_Schiffbrücke_58_SA_SU.pdf", paper="a4r", width=11)
locsrss
dev.off()
png(filename="24939_Flensburg,_Schiffbrücke_58_SA_SU.png", width = 1400, height = 800, units = "px")
locsrss
dev.off()
24939_Flensburg,_Schiffbrücke_58["Sonnenaufgang"] <- strftime(24939_Flensburg,_Schiffbrücke_58$sr, format="%H:%M")
24939_Flensburg,_Schiffbrücke_58["Sonnenuntergang"] <- strftime(24939_Flensburg,_Schiffbrücke_58$ss, format="%H:%M")
write.table(24939_Flensburg,_Schiffbrücke_58, file="24939_Flensburg,_Schiffbrücke_58_SaSu.csv", dec=',', sep=';', row.names=FALSE)