1.Mobile App

There are many apps for getting GPS data. I decided to test not only the apps found through Google search, but also the apps selected as the best in the article.

Among the various articles, I decided to test a few more apps that fit my experiment.

https://www.redbytes.in/best-gps-tracking-apps-for-android/

https://www.redbytes.in/best-gps-tracking-apps-for-android/

Reference : https://www.redbytes.in/best-gps-tracking-apps-for-android/

Reference : https://www.guidingtech.com/gps-tracker-apps-android/

The 20 Best Offline GPS Apps And Smartphone GPS Navigation Apps

Reference : https://www.cyclingabout.com/best-offline-gps-apps-smartphone-navigation-apps/

Since it is impossible to test in the building, I decided to test two apps while moving after work.

I installed two apps on the Android phone and completed the settings. It will always be on when I move. (GPS Logger and GPS Logger Life)

2.Studying Java

Today I learned about changing the code into an object-oriented program.

*UML

*Link

https://postechackr-my.sharepoint.com/personal/juhpark_postech_ac_kr/_layouts/15/onedrive.aspx?id=%2Fpersonal%2Fjuhpark%5Fpostech%5Fac%5Fkr%2FDocuments%2FPDI%20Lab%2FChang%20Mi%2F0904