Tags : Browse Projects

Select a tag to browse associated projects and drill deeper into the tag cloud.

PH-Tree

Compare

  Analyzed 4 months ago

The PH-Tree is a multi-dimensional spatial index structure. It is a 'trie' version of a quadtree. Properties: no rebalancing, ever. Depth limited to 64 nodes. Fast updates, window queries and kNN queries. Scales very well with large datasets (10M+) and prefers clustered data over evenly distributed ... [More] data. PDFs with a description can be found in the source code. [Less]

47.3K lines of code

2 current contributors

5 months since last commit

0 users on Open Hub

Activity Not Available
0.0
 
0 Reviews
I Use This
Mostly written in Java
Licenses: apache_2
Tags index indexing indexstructure java kdtree knn multi-dimensional multidimensional nearestneighbor nearestneighborssearch quadtree rangequeries 4 more...