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        "# This R environment comes with all of CRAN preinstalled, as well as many other helpful packages\n",
        "# The environment is defined by the kaggle/rstats docker image: https://github.com/kaggle/docker-rstats\n",
        "# For example, here's several helpful packages to load in \n",
        "\n",
        "library(ggplot2) # Data visualization\n",
        "library(readr) # CSV file I/O, e.g. the read_csv function\n",
        "\n",
        "# Input data files are available in the \"../input/\" directory.\n",
        "# For example, running this (by clicking run or pressing Shift+Enter) will list the files in the input directory\n",
        "\n",
        "system(\"ls ../input\")\n",
        "\n",
        "\n",
        "library(raster)\n",
        "raster_6044_4_4 <- raster(\"../input/three_band/6040_4_4.tif\")\n",
        "plot(raster_6044_4_4)\n",
        "\n",
        "# Any results you write to the current directory are saved as output."
      ]
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