When generating a map with following configuration:
SEED: "",
WIDTH: 10000,
HEIGHT: 10000,
VERSION: "10.98",
TERRAIN_ONLY: false,
GENERATION: {
NOISE_INCREMENT: 14,
ISLAND_DISTANCE_DECREMENT: 0.42,
ISLAND_DISTANCE_EXPONENT: 0.45,
CAVE_DEPTH: 20,
CAVE_ROUGHNESS: 0.45,
CAVE_CHANCE: 0.5,
SAND_BIOME: true,
EUCLIDEAN: false,
SMOOTH_COASTLINE: true,
ADD_CAVES: true,
WATER_LEVEL: 2,
EXPONENT: 1.4,
LINEAR: 4,
MOUNTAIN_TYPE: "MOUNTAIN",
FREQUENCIES: [
{ f: 1, weight: 0.3 },
{ f: 2, weight: 0.4 },
{ f: 4, weight: 0.4 },
{ f: 8, weight: 0.225 },
{ f: 16, weight: 0.23 },
{ f: 32, weight: 0.11 },
{ f: 64, weight: 0.0025 },
],
},
i7 11th gen, 32GB RAM just FYI