Path Record Node

Recording path base on distance and angular motion filter, Steps for usage:

For compile please using command like: colcon build --pacakges-select path_record

1. launch node:

ros2 launch path_record path_record.launch.py record_with_start:=True

2. Param please look at path_record.yaml in params folder
3. call service to start recording

ros2 service call /path_record_server/path_record path_record/srv/PathRecord "{ request_code: 0 }"

request_code：   
    0： start record path  
    1： stop record path  
    2： reset record path  
    3： get record path   

4. pub topics

topic name: recorded_path nav_msgs::msg::Path

topic name: recorded_pose geometry_msgs::msg::PoseStamped