rosbag_utils

Some scripts for handling bags filtering stuff

Processing MBZirc bags:

• M600 & M200 bags: just use:

''' add_tf_prefix.py <in_bag> <out_bag> /m600

'''

• SIAR bags:

 change_t.py <in_bag> <out_bag> 

 change_global_tf <in_bag> <out_bag> world world_2d

• Then, merge the bags with merge_bag.py util