{
  "type": "minecraft:flat_cache",
  "argument": {
    "type": "minecraft:cache_2d",
    "argument": {
      "type": "minecraft:spline",
      "spline": {
        "coordinate": "minecraft:overworld/vegetation",
        "points": [
          {
            "location": -0.38,
            "derivative": 0,
            "value": 1
          },
          {
            "location": -0.32,
            "derivative": 0,
            "value": 2
          },
          {
            "location": -0.13,
            "derivative": 0,
            "value": 2
          },
          {
            "location": -0.07,
            "derivative": 0,
            "value": 3
          },
          {
            "location": 0.07,
            "derivative": 0,
            "value": 3
          },
          {
            "location": 0.13,
            "derivative": 0,
            "value": 4
          },
          {
            "location": 0.27,
            "derivative": 0,
            "value": 4
          },
          {
            "location": 0.33,
            "derivative": 0,
            "value": 5
          }
        ]
      }
    }
  }
}