शहरी परिवहन में जियोमैग्नेटिक सेंसर की मुख्य भूमिका
शहरी आबादी की वृद्धि और कारों की संख्या में निरंतर वृद्धि के साथ, यातायात प्रबंधन शहरी नियोजन में एक महत्वपूर्ण चुनौती बन गया है. इस संदर्भ में, geomagnetic sensors have emerged on the stage of urban traffic management, playing a crucial role. Geomagnetic sensor is a technology that uses the geomagnetic field to detect the position and movement of vehicles on the ground. They can not only provide real-time traffic data, but also improve the smoothness, safety, and sustainability of urban traffic. This article will explore the main role of geomagnetic sensors in urban transportation, from traffic monitoring to intelligent traffic management, as well as future development trends.