At 12:31 -0500 21.09.10, Jack O'Quin wrote: >cut... >But the problem of navigating a road network is rather different from >the general problem of navigating in an unstructured environment. >Driving in a parking lot is probably the closest unstructured >equivalent for cars. There, steering constraints tend to dominate >planning options. that's actually the case we are going to face, a demo in a crowded area. >cut... >Feel free to contact me directly, as well as through the ros-users >mailing list. thanks! as soon as we will digest your mail (we are newcomers! :-)) and at least pass quickly through your software archives!