[ 原始碼： node-d3-quadtree ]
套件：node-d3-quadtree（1.0.7-4）
node-d3-quadtree 的相關連結
Debian 的資源：
下載原始碼套件 node-d3-quadtree：
- [node-d3-quadtree_1.0.7-4.dsc]
- [node-d3-quadtree_1.0.7.orig.tar.gz]
- [node-d3-quadtree_1.0.7-4.debian.tar.xz]
維護小組：
外部的資源：
- 主頁 [d3js.org]
相似套件：
Two-dimensional recursive spatial subdivision
A quadtree recursively partitions two-dimensional space into squares, dividing each square into four equally-sized squares. Each distinct point exists in a unique leaf node; coincident points are represented by a linked list.
Quadtrees can accelerate various spatial operations, such as the Barnes–Hut approximation for computing many-body forces, collision detection, and searching for nearby points.
Node.js is an event-based server-side JavaScript engine.