https://misode.github.io/dimension/
{

"type": "minecraft:overworld",
	"generator": {
		"type": "minecraft:noise",
		"seed": 875685765,
		"settings": "minecraft:overworld",
		"biome_source": {
			"type": "minecraft:multi_noise",
			"seed": 875685765,
			"altitude_noise": {
				"firstOctave": -7,
				"amplitudes": [
					1,
					1
				]
			},
			"temperature_noise": {
				"firstOctave": -7,
				"amplitudes": [
					1,
					1
				]
			},
			"humidity_noise": {
				"firstOctave": -7,
				"amplitudes": [
					1,
					1
				]
			},
			"weirdness_noise": {
				"firstOctave": -7,
				"amplitudes": [
					1,
					1
				]
			},
			"biomes": [
				{
					"biome": "minecraft:basalt_deltas",
					"parameters": {
						"altitude": 1,
						"temperature": 1.1,
						"humidity": 1,
						"weirdness": 0.2,
						"offset": 0
					}
				},
				{
					"biome": "minecraft:ocean",
					"parameters": {
						"altitude": 0,
						"temperature": 0,
						"humidity": 0.9,
						"weirdness": 0,
						"offset": 0
					}
				},
				{
					"biome": "minecraft:snowy_tundra",
					"parameters": {
						"altitude": 0,
						"temperature": 1.5,
						"humidity": 0,
						"weirdness": 0,
						"offset": 0
					}
				},
				{
					"biome": "minecraft:desert",
					"parameters": {
						"altitude": 0.4,
						"temperature": 0.1,
						"humidity": 0.1,
						"weirdness": 1,
						"offset": 0
					}
				},
				{
					"biome": "minecraft:mountains",
					"parameters": {
						"altitude": 1,
						"temperature": 1,
						"humidity": 0,
						"weirdness": 0,
						"offset": 0
					}
				},
				{
					"biome": "minecraft:forest",
					"parameters": {
						"altitude": 0,
						"temperature": 0,
						"humidity": 0,
						"weirdness": 0,
						"offset": 1
					}
				},
				{
					"biome": "minecraft:plains",
					"parameters": {
						"altitude": 1,
						"temperature": 0,
						"humidity": 0,
						"weirdness": 0,
						"offset": 0
					}
				}
			]
		}
	}
}
