Question for rtabmapviz

[jaykorea]

Is rtabmapviz also opensource??

then, where can I find the source..

I want to import and export 2d map with command line or source..

If u don't mind, plz tell me where to modficate else, Is there any way to import & export 2d map with command line.

Sincerely, Thanks again to your awesome slam package!!

[matlabbe]

You cannot import a 2d map. To export the 2d map, if you are on ros, I'll suggest to use map_saver node.

For the first question, yes, rtabmapviz is a ros wrapper of the MainWindow here.

[jaykorea]

2D 지도는 가져올 수 없습니다. 2d 맵을 내보내려면 ros에 있다면 map_saver 노드를 사용하는 것이 좋습니다.

첫 번째 질문의 경우 예, rtabmapviz는 여기 에서 MainWindow의 ros 래퍼입니다 .

Sorry for my ignorance.

You mean is it impossible to import 2d map via command line? I think I can import 2d map via rtabmapviz , right?

[matlabbe]

Without modifying anything, you can import a 2D occupancy grid using rtabmap-databaseViewer -> File-> "Import optimized 2d map". However, as explained here, this only works with a grid previously exported from the same tool.