Octree Tutorials
================

Point Cloud Compression
~~~~~~~~~~~~~~~~~~~~~~~
In this tutorial, we will learn how to compress a single point cloud and streams of point clouds.

* `Original <http://pointclouds.org/documentation/tutorials/compression.php#octree-compression>`_ \
* TestCode : None


Spatial Partitioning and Search Operations with Octrees
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In this tutorial, we will learn how to use octrees for spatial partitioning and nearest neighbor search.

* `Original <http://pointclouds.org/documentation/tutorials/octree.php#octree-search>`_ \
* TestCode : examples/official/octree/octree_search.py


Spatial change detection on unorganized point cloud data
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In this tutorial, we will learn how to use octrees for detecting spatial changes within point clouds.

* `Original <http://pointclouds.org/documentation/tutorials/octree_change.php#octree-change-detection>`_ \
* TestCode : examples/official/octree/octree_change_detection.py


