Package Summary

Utilities for dealing with occupancy grids, represented as nav_msgs::OccupancyGrid objects, including coordinate conversions, shortest paths, ray tracing, and constructing from laser scans.

Author: Bhaskara Marthi
License: BSD
Source: git https://kforge.ros.org/gridutils/git (branch: master)

Documentation

This unary stack contains libraries for various operations on the nav_msgs/OccupancyGrid type, specifically:

Coordinate conversions between points, grid cell coordinates, and raw indices.
A generic interface for ray tracing
Overlaying and ray tracing point clouds onto a grid
Simulation of 2d laser scans
Union of multiple unaligned grids
Shortest paths and obstacle inflation

There are more detailed doxygen descriptions in the code api.

Stack Summary

Package Summary

Package Summary

Package Summary

Documentation