library(lubridate)
library(ggplot2)
library(StreamMetabolism)
library(xts)
library(reshape)
library(scales)
1106_Budapest <- sunrise.set(47.4848909,19.1685538, "2024/01/01", timezone="MET", num.days=370)
sunrise <- 1106_Budapest$sunrise
sunset <- 1106_Budapest$sunset
sunrise <- strftime(sunrise, format="%R", tz="MET")
sunset <- strftime(sunset, format="%R", tz="MET")
1106_Budapest["sr"] <- as.POSIXct(sunrise, format = "%H:%M")
1106_Budapest["ss"] <- as.POSIXct(sunset, format = "%H:%M")
1106_Budapest["timestamp"] <- align.time(1106_Budapest$sunrise, 60*10)
1106_Budapest <- 1106_Budapest[c("timestamp", "sr", "ss")]
locsrss <- ggplot(1106_Budapest, aes(x=1106_Budapest$timestamp)) + geom_line(aes(y=1106_Budapest$sr)) + geom_line(aes(y=1106_Budapest$ss)) + labs(title = " Sonnenauf-/Sonnenuntergang - 1106_Budapest 2024", x = "Datum", y = "Zeit")
pdf("1106_Budapest_SA_SU.pdf", paper="a4r", width=11)
locsrss
dev.off()
png(filename="1106_Budapest_SA_SU.png", width = 1400, height = 800, units = "px")
locsrss
dev.off()
1106_Budapest["Sonnenaufgang"] <- strftime(1106_Budapest$sr, format="%H:%M")
1106_Budapest["Sonnenuntergang"] <- strftime(1106_Budapest$ss, format="%H:%M")
write.table(1106_Budapest, file="1106_Budapest_SaSu.csv", dec=',', sep=';', row.names=FALSE)