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swri-robotics / mapviz

Modular ROS visualization tool for 2D data.
BSD 3-Clause "New" or "Revised" License
390 stars 149 forks source link

Error #745

Open ydragon719 opened 2 years ago

ydragon719 commented 2 years ago

Error:no transform between /wsg84 and map This error occurs when I am running mapviz.launch. What's wrong with it ?

danthony06 commented 2 years ago

It sounds like there is an error in your TF tree. Do you have both a /wgs84 and map frame, and is there a valid transform being published that links the two?