Displaying 1 result from an estimated 1 matches for "lst_city".
2023 Nov 08
1
Problem in R code
...angalore","Chennai")
lon <-
c(77.219934,75.793261,88.365394,72.900361,73.875199,78.47476,77.602114,80.192181)
lat <-
c(28.589256,26.892024,22.619754,19.110629,18.50269,17.422973,12.974087,13.044415)
results <- data.frame() #A data frame to store the results
for(i in 1:8)
{
LST_city <- extract(LST, c(lon[i],lat[i]), fun = mean, buffer = 10000,
na.rm = TRUE) #error
}
# Fit a 2D Gaussian surface to the LST data
x <- coordinates(LST)[,1]
y <- coordinates(LST)[,2]
z <- values(LST)
mu_x0 <- mean(x)
mu_y0 <- mean(y)
sigma_x0 <- sd(x)/2
sigma_y0 <- sd(y)/2...