package anvil type Chunk struct { DataVersion int32 Heightmaps map[string][]int64 InhabitedTime int64 XPos, YPos, ZPos int32 Sections []Section } type Section struct { Y int8 BlockStates struct { Data []int64 Palette []struct { Name string Properties map[string]string `nbt:"properties,omitempty"` } } Biomes []struct { Data []int64 Palette []string } }