{
  "feature": {
    "config": {
      "half_height": 3,
      "radius": {
        "type": "minecraft:uniform",
        "min_inclusive": 2,
        "max_inclusive": 3
      },
      "state_provider": {
        "fallback": {
          "state": {
            "Name": "minecraft:mud"
          },
          "type": "minecraft:simple_state_provider"
        },
        "rules": []
      },
      "target": {
        "blocks": "#arboria:dirt",
        "type": "minecraft:matching_blocks"
      }
    },
    "type": "minecraft:disk"
  },
  "placement": [
    {
      "count": 192,
      "type": "minecraft:count"
    },
    {
      "type": "minecraft:in_square"
    },
    {
      "heightmap": "WORLD_SURFACE_WG",
      "type": "minecraft:heightmap"
    },
    {
      "noise_factor": 200.0,
      "noise_offset": -0.35,
      "noise_to_count_ratio": 1,
      "type": "minecraft:noise_based_count"
    },
    {
      "noise_factor": 60.0,
      "noise_offset": 0.1,
      "noise_to_count_ratio": 1,
      "type": "minecraft:noise_based_count"
    },
    {
      "noise_factor": 60.0,
      "noise_offset": -0.05,
      "noise_to_count_ratio": -1,
      "type": "minecraft:noise_based_count"
    },
    {
      "predicate": {
        "predicates": [
          {
            "blocks": "#arboria:dirt",
            "offset": [
              0,
              -1,
              0
            ],
            "type": "minecraft:matching_blocks"
          },
          {
            "predicate": {
              "blocks": "minecraft:mud",
              "offset": [
                0,
                -1,
                0
              ],
              "type": "minecraft:matching_blocks"
            },
            "type": "minecraft:not"
          }
        ],
        "type": "minecraft:all_of"
      },
      "type": "minecraft:block_predicate_filter"
    },
    {
      "xz_spread": 0,
      "y_spread": -1,
      "type": "minecraft:random_offset"
    },
    {
      "type": "minecraft:biome"
    }
  ]
}