Definition of RTREE. Meaning of RTREE. Synonyms of RTREE

Here you will find one or more explanations in English for the word RTREE. Also in the bottom left of the page several parts of wikipedia pages related to the word RTREE and, of course, RTREE synonyms and on the right images related to the word RTREE.

Definition of RTREE

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Portreeve
Portreeve Port"reeve`, n. A port warden.
summertree
Summer Sum"mer, n. [F. sommier a rafter, the same word as sommier a beast of burden. See Sumpter.] (Arch.) A large stone or beam placed horizontally on columns, piers, posts, or the like, serving for various uses. Specifically: (a) The lintel of a door or window. (b) The commencement of a cross vault. (c) A central floor timber, as a girder, or a piece reaching from a wall to a girder. Called also summertree.
Summertree
Summertree Sum"mer*tree`, n. [Summer a beam + tree.] (Arch.) A summer. See 2d Summer.

Meaning of RTREE from wikipedia

- R-trees are tree data structures used for spatial access methods, i.e., for indexing multi-dimensional information such as geographical coordinates, rectangles...
- datatypes to include multiple standard coordinate systems and support for RTree indexes. Geodetic and Spatial data can also be incorporated with Informix's...
- sharing on cloud storage, USB drives, etc. The GeoPackage extension F.3 RTree Spatial Indexes specifies how to use SQLite spatial indexes in order to...
- modules developed using GiST and distributed with PostgreSQL. For example: rtree_gist, btree_gist - GiST implementation of R-tree and B-tree intarray - index...