1.Network Visualization by location

I visualized the network with the data I have. Although the data can be analyzed, the latitude and longitude are very finely divided, making it difficult to analyze. There seems to be a need to unify latitude and longitude with standards.

*Incheon

*Daejeon

2. Modularity Analysis

The location data is so fragmented that there are too many modularity classes. There seems to be a need for standards to unify data.

*Link

https://postechackr-my.sharepoint.com/personal/juhpark_postech_ac_kr/_layouts/15/onedrive.aspx?originalPath=aHR0cHM6Ly9wb3N0ZWNoYWNrci1teS5zaGFyZXBvaW50LmNvbS86ZjovZy9wZXJzb25hbC9qdWhwYXJrX3Bvc3RlY2hfYWNfa3IvRW1jVUZLV0dzRkpMc3hXU21Kck1ydElCd3VzaXdxM1ZRdzBxb21pTy1EYzNLdz9ydGltZT01SWhpLXZoSzEwZw&id=%2Fpersonal%2Fjuhpark%5Fpostech%5Fac%5Fkr%2FDocuments%2FPDI%20Lab%2FChang%20Mi%2F1007