About: R+ tree

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An R+ tree is a method for looking up data using a location, often (x, y) coordinates, and often for locations on the surface of the earth. Searching on one number is a solved problem; searching on two or more, and asking for locations that are nearby in both x and y directions, requires craftier algorithms. Fundamentally, an R+ tree is a tree data structure, a variant of the R tree, used for indexing spatial information.

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  • An R+ tree is a method for looking up data using a location, often (x, y) coordinates, and often for locations on the surface of the earth. Searching on one number is a solved problem; searching on two or more, and asking for locations that are nearby in both x and y directions, requires craftier algorithms. Fundamentally, an R+ tree is a tree data structure, a variant of the R tree, used for indexing spatial information. (en)
  • R+ 트리는 다차원의 공간 데이터를 저장하는 색인 자료구조이다. R 트리의 변종이나 점 데이터만 저장할 수 있는 와 다르지 않다. (ko)
  • R+树可以用地址来查询数据。地址用坐标来表示，一般是(x, y)轴坐标，常用于地理坐标。单个地址查询问题早已被解决，而多地址查询，或者查询在坐标系上的附近地址则需要更巧妙的算法。 R+树本质上来说是树结构，是R树的一个变体，也被用来检索空间信息。 (zh)
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  • An R+ tree is a method for looking up data using a location, often (x, y) coordinates, and often for locations on the surface of the earth. Searching on one number is a solved problem; searching on two or more, and asking for locations that are nearby in both x and y directions, requires craftier algorithms. Fundamentally, an R+ tree is a tree data structure, a variant of the R tree, used for indexing spatial information. (en)
  • R+ 트리는 다차원의 공간 데이터를 저장하는 색인 자료구조이다. R 트리의 변종이나 점 데이터만 저장할 수 있는 와 다르지 않다. (ko)
  • R+树可以用地址来查询数据。地址用坐标来表示，一般是(x, y)轴坐标，常用于地理坐标。单个地址查询问题早已被解决，而多地址查询，或者查询在坐标系上的附近地址则需要更巧妙的算法。 R+树本质上来说是树结构，是R树的一个变体，也被用来检索空间信息。 (zh)
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  • R+ 트리 (ko)
  • R+ tree (en)
  • R+树 (zh)
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