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RTree implementation for Go
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Josh Baker 0d87704896
Create go.yml 		2020-11-03 12:02:02 -07:00
.github/workflows Create go.yml 2020-11-03 12:02:02 -07:00
base Added nocheckptr annotation 2020-10-27 08:46:24 -07:00
LICENSE basic functionality 2016-06-11 17:28:47 -07:00
README.md Update README.md 2020-11-03 12:01:34 -07:00
rtree.go total recoding, kNN support 2018-01-12 16:31:15 -07:00
rtree_test.go total recoding, kNN support 2018-01-12 16:31:15 -07:00

README.md

RTree implementation for Go

GoDoc

This package provides an in-memory R-Tree implementation for Go, useful as a spatial data structure. It has support for 1-20 dimensions, and can store and search multidimensions interchangably in the same tree.

Authors

  • 1983 Original algorithm and test code by Antonin Guttman and Michael Stonebraker, UC Berkely
  • 1994 ANCI C ported from original test code by Melinda Green
  • 1995 Sphere volume fix for degeneracy problem submitted by Paul Brook
  • 2004 Templated C++ port by Greg Douglas
  • 2016 Go port by Josh Baker
  • 2018 Added kNN and merged in some of the RBush logic by Vladimir Agafonkin

License

RTree source code is available under the MIT License.