## LOAD THE CUSTOM FUNCTIONS AND PACKAGES
source("myFunctions.R") ; library(reshape) ; library(rgdal)
## LOAD DATA FROM SIMULATIONS
load("Data/LandUseS2.Rda") ; load("Data/LandUseS4.Rda")
VarPS4 <- data.frame(MAILLE= LandUseS4$MAILLE,
                     (LandUseS4[, -1]- LandUseS2[, -1])* 10)
## EXTRACT THE LAND USE ABOUT ANNUAL CROPS
PES4 <- VarPS4[, substr(names(VarPS4), 1, 2)%in% c("MA", "PE")]
PPE4 <- melt(PES4, id= "MAILLE")
PPE4$time <- as.numeric(substr(PPE4$variable, 3, 4))
## LINEAR INTERPOLATION OF DECENIAL TRENDS
LinApprox(PPE4)
## MERGE WITH THE GEOGRAPHIC FILES
MPES4 <- merge(DAT, CRD[, 6: 8], by= "MAILLE")
coordinates(MPES4) <- c("X1", "X2")
## CREATE THE SPATIO-TEMPORAL ANIMATION
AnimHTML(MPES4,
         ttle= "Variations of Perennial crops, Scenario S4 vs S2",
         pal= "Spectral",
         brks= c(-500, -250, -100, -50, -25, -15, -5, 0.01, 105),
         t1= "Variations of Perennial Crops, Scenario S4 relative to S2 in ",
         t2= "", dir= "./output/PE4", name= "PES4.html")