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.
Москвичи пожаловались на зловонную квартиру-свалку с телами животных и тараканами18:04。关于这个话题，搜狗输入法2026提供了深入分析
Юлия Мискевич (Ночной линейный редактор)。关于这个话题，heLLoword翻译官方下载提供了深入分析
I close my eyes and picture a boat making its way towards the mainland. Lit only by moonlight, a silhouette walks towards a post box and mails three letters, one by one. Then, the familiar tune of ABBA’s Gimme! Gimme! Gimme! (A Man After Midnight) starts to play, and the musical begins.，这一点在服务器推荐中也有详细论述