jsk-ros-pkg/jsk_visualization — pull request #102 by garaemon (2014-07-04 04:55:53+00:00)
Title: colorize SparseOccupancyGrid according to the axis angle

![screenshot_from_2014-07-04 13 55 09](https://cloud.githubusercontent.com/assets/40454/3478402/6f76a180-0337-11e4-8143-e8a8c952779f.png)