Public Release of Original OSM Data and Cell Graph Generation Code

[porcofly]

Hi ,

Your idea is very novel and thank you very much for your contribution to the community. I'm reaching out regarding the osm_cell_graphs_2052.pkl file referenced in this project. To better support research reproducibility and community contributions，would you consider sharing:

1. Original OSM Dataset
   The specific OSM dataset version/timestamp used
   Data extraction parameters (e.g., geographic bounding box, tag filters)
2. Generation Code
   Scripts for converting OSM data to cell graphs
   Any preprocessing steps not documented

[Anastasiawd]

I also need these things too! I really want to know how to build HSG from RAW OpenStreetMap dataset. I would be appreciate if the author open-source related codes.