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At 12:47 on April 20, a grassland fire broke out in Mongolia northwest of Kerlunsum in New Barag Right Banner, Hulunbuir City, and spread to the border of China at 15:15. At 13:50 on the same day, a grassland fire broke out from Manzhouli, Hulunbuir City to Russia, and spread to China's border at around 15:00, posing a serious threat to China's ecological environment and the safety of citizens' lives and property. At present, we have entered a critical period of spring prevention for forest and grassland fires. This spring, the temperature in most parts of the country is higher than the same period in previous years, and the overall fire prevention situation in spring is relatively severe.

Recently, forest fires have been frequent:

At about 11:20 on April 19, a forest fire broke out in Heihe Town, Jiuzhaigou County, Ngawa Tibetan and Qiang Autonomous Prefecture, Sichuan Province. There were no key projects and important facilities near the fire site, fortunately, no casualties were caused.

At 16:21 on April 13th, a forest fire broke out in Qiumushanqing, Guanzhuang Village Group, Guanzhuang Village Committee, Wenquan Street, Anning City, Kunming. More than 1400 people were deployed to extinguish the fire.

On April 11, a forest fire broke out in Ta town, Lijiang City, Yunnan Province. The local government and rescue workers fought hard for six consecutive days before putting out all open fires.

Forest fires have the characteristics of large scale, heavy losses, and long duration, making them the most dangerous enemy of forests and may bring devastating damage to them. Forest fires not only burn down forests and burn animals in the forest, but also cause soil impoverishment, disrupt the function of forests in conserving water sources, and lead to an imbalance of the ecological environment.

The frequent forest fires have sounded the alarm bell of Wildfire suppression again. Today we will talk about the forest fire prevention system.

Forest fires mainly have the following pain points:

1. High risk of human fire

In recent years, forest fires caused by human factors have been common, and behaviors such as burning paper for worship, littering cigarette butts, and picnics on the mountain still exist. The hidden dangers of fires are very prominent and cannot be prevented.

2. High patrol pressure

At present, most forest areas mainly rely on manual patrols. The forest area is wide and there are many roads, making it difficult for manual patrols to achieve strict prevention. If there are weather conditions such as dry weather, dry materials, and strong wind, it is very easy to cause major forest fires.

3. Difficulty in manual control

Forest fires occur in remote locations in the wild, and due to terrain and other factors, it is difficult for firefighting equipment such as fire trucks to reach, making emergency response organization and command more difficult. Overall fire control, emergency response, and command are relatively passive, often requiring manual firefighting, resulting in low overall efficiency and high manual investment.

The intelligent forest fire prevention system can solve these pain points and better protect forest ecological problems. So, where is the "wisdom" of the smart forest fire prevention system?

1. Remote monitoring and timely containment of fires

Smart forest fire prevention utilizes technologies such as the Internet of Things and cloud computing, adhering to the work policy of "prevention first and active elimination", helping to strengthen infrastructure and equipment construction, improve scientific fire prevention systems, and real-time remote monitoring and warning. Through the intelligent reminder function of fire warning, forest protection personnel can receive pushed fire information, which is convenient for forest protection personnel to quickly verify after receiving the information and report the information to the command center in a timely manner. At the same time, it is convenient for on-site personnel to track the spread of major forest fires in real-time anytime and anywhere. Through digital communication methods, hidden dangers are effectively eliminated in the bud, and efforts are made to extinguish forest fires in the bud or initial stage.

2. Intelligent tracking to win rescue time

Relying on the intelligent forest fire prevention system, through video capture and remote sensing image analysis of front-end equipment, 360-degree video fusion tracking of forest areas and perceptual identification tracking of fireworks can be realized, effectively solving the problems of small forest fire prevention area, many blind areas, low efficiency, untimely, inaccurate, etc. The dual spectrum aerial camera can quickly capture the smoke, carry out digital analysis, and push information elements such as fire source range, satellite positioning, navigation path, etc. to the Wildfire suppression team, which will help the fire fighting team go to the fire point at the first time and win valuable time for fire disposal.

3. Intelligent drones solve rescue difficulties

The role of drones in forest fires is also increasing day by day. Drones have functions such as small and flexible, transporting materials, remote control, voice playback, etc. They can go deep into the fire, provide fire information, conduct comprehensive inspections of forest areas that cannot be reached by personnel, and can also throw fire extinguishing shells in the air to isolate the flames from the air, contain open flames, and control the spread of the fire.

4. Collaborative operations to improve rescue efficiency

Collaborative operations are the key to fire rescue. Once a forest fire is discovered, emergency response is initiated with one click, tasks are automatically distributed, fire information is mastered, and the entire process of disaster relief is tracked. At the same time, it supports multiple auxiliary decision-making functions such as situation mapping, path planning, fire response, and disaster damage assessment to assist in effective rescue, improve leadership scientific decision-making, and minimize losses caused by disasters as much as possible.

Conclusion: Forest is an important ecological wealth and plays an important role in promoting Balance of nature. It is everyone's responsibility to protect forests, take safety precautions, and avoid man-made forest fires from the source. Use the smart forest fire prevention system to improve the progressiveness and intelligence of fire prevention, create a more intelligent and reliable forest environment, and better protect the ecological environment on which survival depends.