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2020-05-14 10:37:31 -0500 marked best answer Using navigation_stack with a fixed map and no amcl

Hello, I have robot that uses the ekf node in the robot_localization package and a static map that I can load onto the map_server and I used a static tf publisher to publish frame info from odom to map. I would be able to provide the robot with its initial position (assuming the robot will always start from a fixed point on the map), so I don't need amcl. The problem is that when I send a goal pose to the robot, the path created will penetrate the obstacle areas in that map as shown the screenshot.

image description

Does anybody have any idea how to use a static map with ekf only (no amcl)?

Thanks

2020-05-14 10:37:31 -0500 commented answer Using navigation_stack with a fixed map and no amcl

Yes my problem with the global costmap configuration not with the localization. Thank you.

2020-05-12 00:34:26 -0500 edited question Using navigation_stack with a fixed map and no amcl

Using navigation_stack with a fixed map and no amcl Hello, I have robot that uses the ekf node in the robot_localization

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2020-05-12 00:34:11 -0500 asked a question Using navigation_stack with a fixed map and no amcl

Using navigation_stack with a fixed map and no amcl Hello, I have robot that uses the ekf node in the robot_localization

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2019-06-22 06:58:28 -0500 edited question ERROR: Unable to communicate with master! when I'm using a launch with <machine> tag

ERROR: Unable to communicate with master! when I'm using a launch with <machine> tag Hello, I'm trying to establis

2019-06-22 06:53:48 -0500 asked a question ERROR: Unable to communicate with master! when I'm using a launch with <machine> tag

ERROR: Unable to communicate with master! when I'm using a launch with <machine> tag Hello, I'm trying to establis

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2019-04-15 15:22:12 -0500 marked best answer what does joint_state_controller read?

Hello, I'm fairly new to ros_control and I'm really confused about what are the data joint_state_controller acquires from the Robot's Encoders, are they ticks, ticks per meter or rad? and if it was ticks, where can I provide the Radius of the wheels to the Controller?

Thanks.

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2019-04-14 18:34:20 -0500 asked a question what does joint_state_controller read?

what does joint_state_controller read? Hello, I'm fairly new to ros_control and I'm really confused about what are the d