1. Vehicle positioning

　　The use of GPS and electronic maps can display the actual location of vehicles in real time, and allow for arbitrary zooming in, zooming out, restoring, and changing of maps; Can move with the target to keep it on the screen at all times; It can also achieve simultaneous tracking of multiple windows, vehicles, and screens. This function can be used to track and transport important vehicles and goods.

　　2. Route planning and navigation

　　Providing travel route planning is an important auxiliary function of car navigation systems, which includes automatic route planning and manual route design. Automatic route planning is a process in which the driver determines the starting point and destination, and computer software automatically designs the driving route according to requirements, including fast routes, simple routes, and routes calculated based on the number of highway sections. Artificial route design is a process in which drivers design starting points, ending points, and passing points based on their own destination, and automatically establish a route library. After the route planning is completed, the monitor can display the designed route on the electronic map, as well as the vehicle's running path and method.

　　3. Information inquiry

　　The positioning system provides users with data information on major objects such as tourist attractions, hotels, hospitals, etc. Users can display their location on an electronic map. At the same time, the monitoring console can be used to query the location of any target within the area, and vehicle information will be displayed in digital form on the controlled electronic map.

　　4. Telephone command

　　Command can monitor the operation status of vehicles within the area and make reasonable arrangements for the monitored vehicles. The commander can also communicate with the tracked target at any time to implement management.

　　5. Emergency assistance

　　Through GPS positioning and monitoring management system, emergency assistance can be provided to vehicles in danger or accidents. The electronic map of the monitoring console displays distress information and alarm targets, plans assistance plans, and uses alarm sound and light to alert duty personnel for emergency response.

　　Can the car GPS locator work properly in harsh environments?

　　The use of car GPS locators is becoming increasingly widespread, and many friends want to know if GPS locators can work properly in harsh environments. Generally speaking, when the temperature is too high or too low, normal electronic products will affect the normal operation of the equipment. Today, the editor will share with you the working situation of car GPS locators in special environments.

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