:first-child]:h-full [&:first-child]:w-full [&:first-child]:mb-0 [&:first-child]:rounded-[inherit] h-full w-full
Regions with many nearby points keep subdividing. Regions with few or no points stay large. The tree adapts to the data: dense areas get fine-grained cells, sparse areas stay coarse. The split grid is predetermined (always at midpoints), but the tree only refines cells that need it. Sparse regions stay as single large nodes while dense regions subdivide deeply.
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64D COUNTR DES_CS SBRM ; CS.base = selector
13:18, 27 февраля 2026Бывший СССР
Nature, Published online: 24 February 2026; doi:10.1038/d41586-026-00591-z