Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

get cells of costmap_2d::Costmap2D

asked 2021-11-08 03:17:25 -0500

dinesh

932 ●201 ●254 ●280 http://vikatrobotics.com

How can i get the pixels/cells of a local costsmap? I was checking this documentation of costmap2dROS, but i didn't found any function which can provide the list or vector of cells that are present in given costmap.

edit retag flag offensive close merge delete

add a comment

1 Answer

Sort by » oldest newest most voted

answered 2021-11-09 12:44:39 -0500

stevemacenski

8272 ●34 ●503 ●129 https://www.linkedin.c...

costmap_ getCost() will do these things

edit flag offensive delete link

Comments

This function gives the cost value of given pixe/pose. I was searching for method to get every pixel/pose inside given local costmap of given height and width.

dinesh ( 2021-11-10 00:22:01 -0500 )edit

add a comment

Question Tools

1 follower

Stats

Asked: 2021-11-08 03:17:25 -0500

Seen: 70 times

Last updated: Nov 09 '21

get cells of costmap_2d::Costmap2D edit

1 Answer

Comments

Question Tools

Stats

Related questions

get cells of costmap_2d::Costmap2D