R-tree

短语

词形变化

R-trees 复数 R-trees

释义与例句

n.
  1. 1.

    A kind of tree data structure used to group objects by nearness of location, representing them by their minimum bounding rectangles in the next higher level of the tree.

    计算机 工程 数学

词源

The R stands for rectangle.

来源：wiktionary