kdtree - Balancing kd-tree any existing algorithm -

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i'm trying implement kd-tree have problem 1 operation - balancing. existing way balance kd-tree? example: after inserting new element i'd have still balanced tree

the usual approach seems to collect new elements in list, , every , rebuild tree changes completely.

fully rebalancing k-d-tree infeasible. there tradeoff solutions.

but usually, if want balanced tree, go r*-tree instead.


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