library(lubridate)
library(ggplot2)
library(StreamMetabolism)
library(xts)
library(reshape)
library(scales)
49525_Lengerich <- sunrise.set(52.18761482785163,7.86594298150635, "2024/01/01", timezone="MET", num.days=370)
sunrise <- 49525_Lengerich$sunrise
sunset <- 49525_Lengerich$sunset
sunrise <- strftime(sunrise, format="%R", tz="MET")
sunset <- strftime(sunset, format="%R", tz="MET")
49525_Lengerich["sr"] <- as.POSIXct(sunrise, format = "%H:%M")
49525_Lengerich["ss"] <- as.POSIXct(sunset, format = "%H:%M")
49525_Lengerich["timestamp"] <- align.time(49525_Lengerich$sunrise, 60*10)
49525_Lengerich <- 49525_Lengerich[c("timestamp", "sr", "ss")]
locsrss <- ggplot(49525_Lengerich, aes(x=49525_Lengerich$timestamp)) + geom_line(aes(y=49525_Lengerich$sr)) + geom_line(aes(y=49525_Lengerich$ss)) + labs(title = " Sonnenauf-/Sonnenuntergang - 49525_Lengerich 2024", x = "Datum", y = "Zeit")
pdf("49525_Lengerich_SA_SU.pdf", paper="a4r", width=11)
locsrss
dev.off()
png(filename="49525_Lengerich_SA_SU.png", width = 1400, height = 800, units = "px")
locsrss
dev.off()
49525_Lengerich["Sonnenaufgang"] <- strftime(49525_Lengerich$sr, format="%H:%M")
49525_Lengerich["Sonnenuntergang"] <- strftime(49525_Lengerich$ss, format="%H:%M")
write.table(49525_Lengerich, file="49525_Lengerich_SaSu.csv", dec=',', sep=';', row.names=FALSE)