8 Car park Search
Hong Kong Car Park Explorer is a simple Streamlit web app that fetches car park information and vacancy data from the Hong Kong Government Data API (data.gov.hk). It displays basic car park details together with current vacancy status, and provides filtering and interactive map visualization.
Demonstration
Fetches real-time car park information and vacancy data from Hong Kong Government open API
Language / Framework
PYTHON
Installed Packages
- streamlit
Challenges and Improvements
- Car park details and map markers are not clickable (no navigation to Google Maps / detailed popup / directions)
- No auto-refresh for real-time vacancy updates
- Only 4 filter options current — consider adding more
- Sidebar rendering delay when filtering datasets due to Streamlit limitation
- App is built in dark mode only (no light mode / theme toggle support)
- No closest distance calculation (cannot show/sort by distance from user location)