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NCLT Dataset bag generation #12

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juliangaal opened this issue Jan 12, 2024 · 3 comments
Open

NCLT Dataset bag generation #12

juliangaal opened this issue Jan 12, 2024 · 3 comments

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@juliangaal
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How did you manage to generate a bag file for the NCLT dataset? With these instructions from FAST-LIO? Thanks
@zijiechenrobotics
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I used sensordata_to_rosbag_fastlio.py only once to generate the dataset. (too slow)
The others are downloaded from Google Drive https://drive.google.com/drive/folders/1blQJuAB4S80NwZmpM6oALyHWvBljPSOE. (recommended)

Before running the script, you should download raw data from https://robots.engin.umich.edu/nclt/. Then, unzip the file and run the Python script:

python3 sensordata_to_rosbag_fastlio.py <raw data path> <your rosbag name>.bag

@juliangaal
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Thank you!

@juliangaal
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Thank you!

Another question: the campus dataset in your thumbnail/cover and youtube video, is this publically available?

@juliangaal juliangaal reopened this Jan 15, 2024
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@juliangaal @zijiechenrobotics