plot_unstructured.R - CDO - Project Management Service

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remapping an unstructured grid » plot_unstructured.R

script to plot unstructured data - Rolf Zentek, 2015-01-15 12:49

    
    library(ncdf)

    # load data

    filedata="world_10degree_167nn_FOUR.nc"

    nc <- open.ncdf(filedata) 

    data <- get.var.ncdf(nc,"FR_LAND")

    lon <- get.var.ncdf(nc,"lon")

    lat <- get.var.ncdf(nc,"lat")

    # plot

    rbPal <- colorRampPalette(c('blue','red'))

    COL <- rbPal(10)[as.numeric(cut(data,breaks = 10))]

    plot(lon,lat,col=COL, pch=15, cex=4)

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