Urban Pothole Detection Robot

I'm looking to develop a pothole detection robot for urban environments.

Key Requirements:
- Must be able to navigate urban terrains.
- Detection system can be camera-based, sensor-based, or laser-based.
- Should have an alert system or mapping capability upon detecting potholes.

Ideal Skills:
- Robotics design and development
- Experience with detection systems
- Navigation algorithms for urban settings
- Software development for alert/mapping systems

Please share your relevant experience and approach.