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transform failed error hector_mapping.launch #127

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Gaurav37 opened this issue Apr 20, 2023 · 0 comments
Open

transform failed error hector_mapping.launch #127

Gaurav37 opened this issue Apr 20, 2023 · 0 comments

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@Gaurav37
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Gaurav37 commented Apr 20, 2023 •
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Getting this error in hector_mapping.launch
[ERROR] [1682008316.190357265]: Transform failed during publishing of map_odom transform: Could not find a connection between 'odom' and 'base_footprint' because they are not part of the same tree.Tf has two or more unconnected trees.

Also what are the steps for mapping environment? I launchesd mir_driver and then I used hector_mapping.launch . Is this approach correct for mapping? There is no documentation.
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@Gaurav37