How can I make the local map using msf_simple_map_creator.sh?

[HyeonnSeo]

I am trying to create a local map for MSF (Multi-Session Functions) using the script msf_simple_map_creator.sh. However, the record file used by msf_simple_map_creator.sh requires the following topics:

GNSS_LOC_TOPIC="/apollo/localization/msf_gnss"
LIDAR_LOC_TOPIC="/apollo/localization/msf_lidar"
FUSION_LOC_TOPIC="/apollo/localization/pose"
ODOMETRY_LOC_TOPIC="/apollo/sensor/gnss/odometry"

What I'm confusing is /msf_lidar and /msf_gnss are the topics that are output when msf localization is possible?

It's an ironic situation where the above topics generated when MSF is enabled are needed to create a Local map for using MSF localization.

Could you explain how to generate local map using msf_simple_map_creator.sh?

Best regards.