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 | 1 | initial version |
it depends on fields member of sensors_msgs/PointCloud2 message described here.
With field_name=None option you read all field names as described here. In your case it seems like default configuration which should be classical cartesian coordinate system x, y, z. Have a look here at section 1.3 Common PointCloud2 field names.
| | 2 | No.2 Revision |
it depends on fields member of sensors_msgs/PointCloud2 message described here. in read_points function.
With field_name=None option you read all field names as described here. In your case it seems like default configuration which should be classical cartesian coordinate system x, y, z. Have a look here at section 1.3 Common PointCloud2 field names.
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