2023-06-07 09:44:38 +00:00
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slam_toolbox:
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ros__parameters:
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# Plugin params
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solver_plugin: solver_plugins::CeresSolver
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ceres_linear_solver: SPARSE_NORMAL_CHOLESKY
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ceres_preconditioner: SCHUR_JACOBI
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ceres_trust_strategy: LEVENBERG_MARQUARDT
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ceres_dogleg_type: TRADITIONAL_DOGLEG
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ceres_loss_function: None
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# ROS Parameters
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odom_frame: odom
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map_frame: map
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base_frame: base_footprint
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scan_topic: /scan
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mode: localization
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# if you'd like to immediately start continuing a map at a given pose
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# or at the dock, but they are mutually exclusive, if pose is given
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# will use pose
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map_file_name: /home/bjorn/Documents/ros-projects/cps_bot_mini_ws/my_map_serial
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# map_start_pose: [0.0, 0.0, 0.0]
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map_start_at_dock: true
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debug_logging: false
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throttle_scans: 1
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transform_publish_period: 0.02 #if 0 never publishes odometry
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2023-06-14 06:59:22 +00:00
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map_update_interval: 1.0 #was 5.0
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2023-06-07 09:44:38 +00:00
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resolution: 0.05
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max_laser_range: 200.0 #for rastering images, standard was 20
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minimum_time_interval: 0.5
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transform_timeout: 0.2
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tf_buffer_duration: 30.
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stack_size_to_use: 40000000 #// program needs a larger stack size to serialize large maps
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enable_interactive_mode: true
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# General Parameters
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use_scan_matching: true
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use_scan_barycenter: true
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minimum_travel_distance: 0.5
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minimum_travel_heading: 0.5
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scan_buffer_size: 10
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scan_buffer_maximum_scan_distance: 10.0
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link_match_minimum_response_fine: 0.1
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link_scan_maximum_distance: 1.5
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loop_search_maximum_distance: 3.0
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do_loop_closing: true
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loop_match_minimum_chain_size: 10
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loop_match_maximum_variance_coarse: 3.0
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loop_match_minimum_response_coarse: 0.35
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loop_match_minimum_response_fine: 0.45
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# Correlation Parameters - Correlation Parameters
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correlation_search_space_dimension: 0.5
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correlation_search_space_resolution: 0.01
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correlation_search_space_smear_deviation: 0.1
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# Correlation Parameters - Loop Closure Parameters
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loop_search_space_dimension: 8.0
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loop_search_space_resolution: 0.05
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loop_search_space_smear_deviation: 0.03
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# Scan Matcher Parameters
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distance_variance_penalty: 0.5
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angle_variance_penalty: 1.0
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fine_search_angle_offset: 0.00349
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coarse_search_angle_offset: 0.349
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coarse_angle_resolution: 0.0349
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minimum_angle_penalty: 0.9
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minimum_distance_penalty: 0.5
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use_response_expansion: true
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