Java Spatial Index (RTree) Library Icon

Java Spatial Index (RTree) Library

5.0 Stars (8)
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Description

The Java RTree project aims to maintain an Java version of the RTree spatial indexing algorithm. See http://jsi.sourceforge.net for more information, and http://github.com/aled/jsi for latest development code.

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ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 5 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
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support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
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User Reviews

  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Hi Visit the blog "Zona OpenGTS" (www) zona-opengts.blogspot.com Thanks !!!

    Posted 09/10/2016
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    I have two questions about the function "pickNext()" in RTree.java.The first is when (newNode.entryCount < maxNodeEntries / 2) why choose node n to add the entry.The second is why choose the smaller area of tectangle to add the entry? Would you mind give me a reply? my email:liuguanli1205@qq.com

    Posted 06/08/2014
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Jsi is excellent! Thanks.

    Posted 05/31/2013
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    very good project, thanks!

    Posted 04/06/2013
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Works out of the box. A simple test with 100 million random queries on an index containing 15.000 rectangles took about 20sec. Great!

    Posted 06/17/2012
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Additional Project Details

Intended Audience

Developers, Science/Research

Registered

2002-09-14

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