koide3 / hdl_graph_slam

3D LIDAR-based Graph SLAM
BSD 2-Clause "Simplified" License
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Using RTK-GPS on hdl_graph_slam #255

Closed amoogeona11 closed 1 year ago

amoogeona11 commented 1 year ago

I'm trying to build a map using a lidar and RTK-GPS. Is it available to use nmea_msgs directly into this algorithm? When I tested with a bagfile(hdl_400.bag) in Example2(Outdoor) with GPS enabled, this algorithm didn't seem to work properly just like the screenshot I attached. Is there anything that I'm not tracking?

Screenshot from 2023-03-08 19-01-49