Ask Your Question

Revision history [back]

click to hide/show revision 1
initial version

answered 2016-10-13 10:17:48 -0500

joq gravatar image

Here is a fairly simple package that processes Velodyne data into a height map.

The source code is here:

Despite its simplicity, it's fairly robust at detecting obstacles, although it is sometimes subject to false positives due to things like overhanging tree branches.