{
  "feature": "terralith:taiga/tiny/spruce_tiny_m",
  "placement": [
    {
      "type": "minecraft:heightmap",
      "heightmap": "OCEAN_FLOOR_WG"
    },
    {
      "type": "minecraft:surface_water_depth_filter",
      "max_water_depth": 0
    }
  ]
}