Displaying 2 results from an estimated 2 matches for "time_sequence".
2024 Oct 30
2
Extracting wind direction and wind speed from wind rose plot
...I am searching for a way to extract wind direction and speed from a wind
rose plot. I have a graph and I want to make a dataframe of 5 years with
hourly intervals.
> start_date <- as.POSIXct("2019-01-01 00:00:00")
> end_date <- as.POSIXct("2023-12-31 23:00:00")
> time_sequence <- seq(from = start_date, to = end_date, by = "hour")
> df <- data.frame(
year = as.integer(format(time_sequence, "%Y")),
month = as.integer(format(time_sequence, "%m")),
day = as.integer(format(time_sequence, "%d")),
hour = as.integer(forma...
2024 Oct 30
1
Extracting wind direction and wind speed from wind rose plot
...to extract wind direction and speed from a wind
>rose plot. I have a graph and I want to make a dataframe of 5 years with
>hourly intervals.
>
>> start_date <- as.POSIXct("2019-01-01 00:00:00")
>> end_date <- as.POSIXct("2023-12-31 23:00:00")
>> time_sequence <- seq(from = start_date, to = end_date, by = "hour")
>
>> df <- data.frame(
> year = as.integer(format(time_sequence, "%Y")),
> month = as.integer(format(time_sequence, "%m")),
> day = as.integer(format(time_sequence, "%d")),
>...