#basic ggplot themes
theme_set(theme_bw(base_size = 30))
theme_update(axis.text=element_text(size=28))
theme_update(plot.title=element_text(size=33,hjust = 0.5))

point.size<-1.7
linesize<-1
mytheme<-theme(axis.text=element_text(size=30),
               axis.title=element_text(size=30))

#limits
limits.temp<-c(-5,22)
limits.MCWD<-c(0,-1650)
limits.prec<-c(0,3200)

alpha<-0.2

#plotting thresholds
height_thres<-5
vegc_thres<-50/1000
fpc_thres<-0.05

latmax<-62
latmin<-30

#colors
color.FIT<-"coral1"
color.NLEG<-"dodgerblue3"
color.BLEG<-"gold2"
color.BLSG<-"limegreen"

col.zscale<-rev(terrain.colors(10))
#col.zscale<-terrain.colors(10)
col.zscale2<-c("grey90",rev(heat.colors(10)))
col.zscale3<-c("grey95",rev(heat.colors(10)))
col.zscale.diff<-c("coral2","grey90","lightgreen")
col.novegc<-col.zscale[1]
col.plot.bg<-'lightblue'
col.nodata<-"grey80"
col.scale1<-terrain.colors(6)
col.scale1[length(col.scale1)]<-"grey85"

indices.txt<-c("FR","FDv","FE")
pfts.txt<-c("BL-S","BL-E","B-NL","T-NL","C3 Grass","C4 Grass")
colpfts.txt<-c("BL-E"="orange",
               "BL-S"="gold1",
               "B-NL"="cadetblue",
               "T-NL"="coral1",
               "C3 Grass"="green3",
               "No Data"="grey80")