Hi ROS community, I am having this transform problem regarding static map and odom. Rviz status show that it can receive the map but unable to transform from map --> odom. My map size is 560 x 1040 pixel My amcl file param name="odom_model_type" value="diff" param name="odom_alpha5" value="0.1" param name="transform_tolerance" value="0.2" param name="gui_publish_rate" value="10.0" param name="laser_max_beams" value="30" param name="min_particles" value="500" param name="max_particles" value="5000" param name="kld_err" value="0.05" param name="kld_z" value="0.99" param name="odom_alpha1" value="0.2" param name="odom_alpha2" value="0.2" param name="odom_alpha3" value="0.8" param name="odom_alpha4" value="0.2" param name="laser_z_hit" value="0.5" param name="laser_z_short" value="0.05" param name="laser_z_max" value="0.05" param name="laser_z_rand" value="0.5" param name="laser_sigma_hit" value="0.2" param name="laser_lambda_short" value="0.1" param name="laser_lambda_short" value="0.1" param name="laser_model_type" value="likelihood_field" param name="laser_likelihood_max_dist" value="3.0" param name="update_min_d" value="0.2" param name="update_min_a" value="0.5" param name="odom_frame_id" value="odom" param name="base_frame_id" value="base_link" param name="global_frame_id" value="map" param name="resample_interval" value="1" param name="transform_tolerance" value="0.1" param name="recovery_alpha_slow" value="0.0" param name="recovery_alpha_fast" value="0.0" param name="initial_pose_x" value="6" param name="initial_pose_y" value="14" My launch file param name="frame_id" type="str" value="map" Can someone point me to the right direction. Thanks. Cheers, Ian_wk -- View this message in context: http://ros-users.122217.n3.nabble.com/No-transform-from-map-to-odom-Please-help-tp1586541p1586541.html Sent from the ROS-Users mailing list archive at Nabble.com.