library(lubridate)
library(ggplot2)
library(StreamMetabolism)
library(xts)
library(reshape)
library(scales)
Bonndorf_im_Schwarzwald <- sunrise.set(47.8204585,8.3403989, "2024/01/01", timezone="MET", num.days=370)
sunrise <- Bonndorf_im_Schwarzwald$sunrise
sunset <- Bonndorf_im_Schwarzwald$sunset
sunrise <- strftime(sunrise, format="%R", tz="MET")
sunset <- strftime(sunset, format="%R", tz="MET")
Bonndorf_im_Schwarzwald["sr"] <- as.POSIXct(sunrise, format = "%H:%M")
Bonndorf_im_Schwarzwald["ss"] <- as.POSIXct(sunset, format = "%H:%M")
Bonndorf_im_Schwarzwald["timestamp"] <- align.time(Bonndorf_im_Schwarzwald$sunrise, 60*10)
Bonndorf_im_Schwarzwald <- Bonndorf_im_Schwarzwald[c("timestamp", "sr", "ss")]
locsrss <- ggplot(Bonndorf_im_Schwarzwald, aes(x=Bonndorf_im_Schwarzwald$timestamp)) + geom_line(aes(y=Bonndorf_im_Schwarzwald$sr)) + geom_line(aes(y=Bonndorf_im_Schwarzwald$ss)) + labs(title = " Sonnenauf-/Sonnenuntergang - Bonndorf_im_Schwarzwald 2024", x = "Datum", y = "Zeit")
pdf("Bonndorf_im_Schwarzwald_SA_SU.pdf", paper="a4r", width=11)
locsrss
dev.off()
png(filename="Bonndorf_im_Schwarzwald_SA_SU.png", width = 1400, height = 800, units = "px")
locsrss
dev.off()
Bonndorf_im_Schwarzwald["Sonnenaufgang"] <- strftime(Bonndorf_im_Schwarzwald$sr, format="%H:%M")
Bonndorf_im_Schwarzwald["Sonnenuntergang"] <- strftime(Bonndorf_im_Schwarzwald$ss, format="%H:%M")
write.table(Bonndorf_im_Schwarzwald, file="Bonndorf_im_Schwarzwald_SaSu.csv", dec=',', sep=';', row.names=FALSE)