search

AutoModelCar / AutoModelCarWiki

59 stars 25 forks source link

About visual_GPS #32

Open Ishimuraa opened 3 years ago

Ishimuraa commented 3 years ago

Hi, I'd like to know if I can get the coordinates (and how) with visual_GPS directly or do I need to create an algorithm.

AutoModelCar commented 3 years ago

Yes, I don't know which version do you use, but you can find the topics list by "rostopic list" and if "/visual_gps/odom" is available you can subscribe to it. 

 rostopic echo /visual_gps/odom

You can look at the implementation below:

https://github.com/AutoModelCar/catkin_ws_user/tree/master/src/fub_visual_gps