Develop an Arduino sketch to interface with the GPS and GSM modules.
Use libraries like TinyGSM for GSM communication and TinyGPS++ for processing GPS data.
Implement functions to handle location data and transmit it via SMS or Internet, including error handling for GPS signal loss.
Mobile App/Web Dashboard (optional):
Develop a mobile app or web dashboard to visualize the tracked data on a map. Integrate APIs like Google Maps for real-time tracking visualization, enabling users to monitor their assets easily.