[FEATURE] <brief description>Add any other context or screenshots.

### 💡 Is your feature request related to a problem?
A clear description of what the problem is.

### 🌟 Describe the solution you'd like
What do you want to happen?

### 🚀 Additional context

**Fix Marker Icon to Use Custom Image**
Description:
Instead of using the default map marker, add a custom hazard icon. You can use Leaflet’s L.icon() to replace it.