Since 2004, China has started the construction of coastal defense infrastructure, the state has invested more than RMB 2 billion in border defense infrastructure construction, built on-duty docks, monitoring stations, monitoring centers and some auxiliary facilities in coastal areas, and more and more video surveillance systems. Applied to the border guard post. On July 24th, Sansha City announced the formation of political power, which declared China’s national sovereignty over the South China Sea region. What is the demand for coastal defense monitoring in Sansha Islands?
1. The video surveillance system has become the basic equipment of the Coastal Defense Forces. In the past more than a decade, the country has built nearly 30,000 kilometers of optical cables in coastal areas along the coast. All frontier guards of the military have even connected the above units and most of the fixed posts with optical cables, and the coastal defense groups have The units and most of the coastal defense companies have opened telephone exchange networks, military integrated information networks, and video teleconference systems. Most of the coastal defense units and units are equipped with more advanced information equipment such as on-duty vehicles, boats, inspection and inspection, rescue and salvage, telecommunication, and navigation and positioning. Some marine police and sea surveillance teams are also equipped with large law enforcement boats and helicopters. In some border posts, officers and men are equipped with laptop computers, wireless transmission equipment, and patrol cars with camera functions. With the rotation of the camera, real-time images at border sites can be transmitted far beyond the command room and miles away from Baili. Headquarters organization.
The improvement of the equipment and design level of the coastal defense forces laid a good foundation for the application of the video surveillance system in the coastal defense forces. At present, the state and the military have successively arranged to build more than 700 sets of border defense video surveillance systems and more than 100 monitoring centers, equipped with advanced radar and other advanced investigative and observation equipment, developed and equipped a new type of border patrol car and more than 5,000 satellite navigation devices, 90 % of the coastal front defense units and key posts have switched on the optical cable, and the real-time monitoring of day and night has been basically realized along the coastal key areas. The recent Huangyan Island dispute and the establishment of Sansha garrison area indicate that the situation in the South China Sea is tense. The state will intensify its investment in coastal defense infrastructure. With the continuous development of high-definition video surveillance technologies, products and applications, there will surely be more. Many security monitoring systems are applied to the coastal defense equipment.
2. What monitoring systems and equipment are required for Sansha?
Sansha City under the jurisdiction of the Xisha Islands, the Zhongsha Islands, the Nansha Islands and their reefs. It covers an area of ​​13 square kilometers and has a sea area of ​​more than 2 million square kilometers. The islands and reefs are numerous and scattered, the land area is small and fragmented, the regional international situation is tense, and the security system application environment is harsh.
The Xisha Islands, which has the largest number of islands in the South China Sea Islands, has 28 islands in size. The total land area on the island is more than 8 square kilometers; the length of the Zhongsha Islands where the Huangyan Island dispute is located is about 140 kilometers (excluding Huangyan Island). About 60 kilometers wide, almost totally submerged under the sea, about 10 to 26 meters away from the sea surface, only the south of Huangyan Island reveals the surface; the Nansha Islands are the southernmost islands in the four major islands of the South China Sea Islands, with the largest number of islands and reefs scattered. The most extensive archipelago. About 2/5 of the traditional South China Sea area. The Nansha Islands consist of more than 230 islands, continents, reefs, sand, and beaches. The main islands of Nansha are invaded by Vietnam, the Philippines, and Malaysia.
With such an important frontline position for the defense of Haiti, Sansha garrison troops need to be able to help the officers and men of the Hai Phong Outpost, the command center of the Haifang Regiment, and the commander of the military region to accurately determine the dynamic visual remote management and auxiliary decision-making equipment and systems for the sea surface, islands, coastline boundaries, and island boundaries. At the same time, because the coastal defense video surveillance system is mainly used for monitoring the target activities on the sea surface, the system application environment is harsh, and there are higher requirements on the equipment reliability, intelligence, ease of use, power supply mode, and transmission methods.
1. The climate and environment of Hai Phong Post are harsh, and it is humid, rainy and fogy, seawater is corrosive, there are many typhoons and many sandstorms. This requires the hardware of the monitoring system to have high waterproof, sand-resistance, and corrosion resistance capabilities;
2. The lack of power supply equipment on the island, the monitoring equipment should also have the function of solar power generation, or the use of seawater flow, tidal power generation functions and equipment;
3, due to the need to monitor the vast sea, and often fog at sea, so need to have high zoom, fog function, high-definition, infrared thermal imaging, laser night vision, infrared ranging, real-time remote monitoring and management capabilities of monitoring equipment;
4. The reconnaissance and surveillance workload of the maritime defense posts is large. It is difficult for the soldiers to observe the fate of the target. It is therefore required that the monitoring system be equipped with intelligent analysis, automatic tracking, and automatic alarming to help the scouts find suspicious targets quickly and easily.
In addition, the coastal defense forces need to establish a comprehensive border and maritime defense system platform that can comprehensively use remote sensing, telemetry, and geographic information systems. Such platforms include video surveillance, situational display, command operations, and integrated management. It is compatible with multiple modes of communication systems and is compatible with existing military command systems. It can be integrated with existing border guard posts, military radars, and mobile monitoring ships. At the same time, Sansha Islands have scattered reefs, scattered islands and reefs, and they are far away from the monitoring center. Traditional short-distance monitoring simply cannot meet the needs of video management. Therefore, remote monitoring must be performed by using dynamic monitoring and monitoring system functions to compensate for remote monitoring. Due to the insufficiency of satellite remote sensing and ground movement monitoring, Sansha Islands’ full-time, real-time, and visualized video surveillance management enables the Border and Sea Defense Command Center to integrate all types of border-based coastal defense-related information within the area under its jurisdiction. Illegal cross-border, illegal detection, illegal geographic information mapping, construction of illegal military buildings, shooting of drones, and other issues involving the suspicious persons, machines that endanger national security, illegal unilateral exploitation of border common resources, etc., are remotely monitored and managed. The overall situation of border and coastal defense has comprehensively improved the border control and control capabilities, and achieved the goal of “seeing, hearing, transmitting, and controlling†the border areas of the provincial military region, military sub-district, and border defense groups.
3. Basic Structure of Coastal Defence Monitoring System Sansha City’s national defense strategic significance is very important. Therefore, Sansha garrison area is not only responsible for the heavy maritime defense, but also serves as a protection for fishermen, marine resources, and offshore oil and gas fields. Therefore, what is needed is a Sets up a video integrated management system integrating maritime defense monitoring, fishery management and disaster weather emergency command.
Taking the island, islands, uninhabited islands, high-definition and fog-borne long-distance day and night monitoring systems of Yicheng Security Technology Co., Ltd. as an example, we illustrate the construction of the Haiphong video surveillance system.
The system is a video surveillance integrated processing system designed for inland islands, islands, archipelago, uninhabited islands, intrusion monitoring, monitoring of the islands and the surrounding ecological environment, integrating high-performance imaging systems and PTZ control systems. It is a video surveillance system that integrates maritime defense monitoring, fishery management and marine disaster weather emergency command. The system uses technologies such as satellite positioning systems, fishing vessel automatic identification systems, geographic information systems, and computer networks and data processing to realize real-time monitoring of maritime conditions of marine fishery vessels and all-weather satellite communication between sea and land. Real-time understanding of the dynamics of island fisheries and ships, scientific search and rescue of typhoon disaster weather, reduction of fishermen’s casualties and property losses, and improvement of fishing vessel emergency response capabilities.
The island monitoring also monitored island security in real time, day and night monitoring of islands, ports, waterways and surrounding areas, real-time monitoring of the presence of ships and personnel, strengthening of monitoring and management of uninhabited islands, and preventing illegal stealing of islands by other countries. Mining resources near our islands to prevent pirates and criminals from fleeing to uninhabited islands, and to prevent the illegal exploitation of island resources and the destruction of island ecology.
1. Monitoring of uninhabited islands The monitoring of uninhabited islands mainly uses the integrated combination of advanced technologies such as GPS satellite positioning technology, GIS geographic information system technology, multi-standard radio communication technology, and computer network and data processing technology. Intrusion behavior monitoring and early warning and accurate positioning, through the maritime satellite or high-frequency digital microwave systems, the front-end video surveillance system can capture the image transmitted to the land monitoring and command center to strengthen the overall monitoring and management.
The prevention measures on uninhabited islands can use intelligent thermal-sensing closed fences. After the external object triggers an alarm, it is linked with the video surveillance system to perform video alarms.
2. The sea area security video surveillance sea area video surveillance system is integrated in the national security agency command center monitoring and management platform, and realizes the 24-hour surveillance of the national border maritime security management. The system consists of a high-definition fog camera and long-range fog lens, high-precision load head, infrared imaging, control systems, function software, power systems and other components. It is capable of observing the activities of sea areas in an all-round and all-weather manner, monitoring and discovering emergencies in real time, and quickly controlling the dynamics of the borders of the new intelligent monitoring system.
Mainly have the following functions:
1) Direct access to information and efficient command and control. Through the five-level command and control network of the interconnected military regions, military sub-districts, border defense groups, companies, and posts (frontier defense stations), the information command and control capabilities of the border defense forces have been comprehensively improved.
2) Online sentiment management and online command and control systems have enabled the provincial military region to achieve effective command and decision making. The operational status is directly displayed at the command centers at all levels. The soldiers report the situation quickly and easily. The command center publishes instructions online, and the "on-site" simultaneous commanding realizes the instant monitoring.
3) Integration of multiple high-tech observation methods such as video surveillance, radar monitoring, night vision, and optical observers.
4) Emergency handling Fisheries anti-typhoon emergency, emergency rescue of fishing port area accidents, emergency command of fishing vessel safety emergencies, storm surge and tsunami disaster emergency, emergency of fisheries water emergencies, marine environmental pollution damage and fishery water area accident investigation, treatment and disposal The emergency and abnormal petitions and emergency response and other disposal work provide a platform for the related work of the Marine Fisheries Command Office (emergency command center).
1. The video surveillance system has become the basic equipment of the Coastal Defense Forces. In the past more than a decade, the country has built nearly 30,000 kilometers of optical cables in coastal areas along the coast. All frontier guards of the military have even connected the above units and most of the fixed posts with optical cables, and the coastal defense groups have The units and most of the coastal defense companies have opened telephone exchange networks, military integrated information networks, and video teleconference systems. Most of the coastal defense units and units are equipped with more advanced information equipment such as on-duty vehicles, boats, inspection and inspection, rescue and salvage, telecommunication, and navigation and positioning. Some marine police and sea surveillance teams are also equipped with large law enforcement boats and helicopters. In some border posts, officers and men are equipped with laptop computers, wireless transmission equipment, and patrol cars with camera functions. With the rotation of the camera, real-time images at border sites can be transmitted far beyond the command room and miles away from Baili. Headquarters organization.
The improvement of the equipment and design level of the coastal defense forces laid a good foundation for the application of the video surveillance system in the coastal defense forces. At present, the state and the military have successively arranged to build more than 700 sets of border defense video surveillance systems and more than 100 monitoring centers, equipped with advanced radar and other advanced investigative and observation equipment, developed and equipped a new type of border patrol car and more than 5,000 satellite navigation devices, 90 % of the coastal front defense units and key posts have switched on the optical cable, and the real-time monitoring of day and night has been basically realized along the coastal key areas. The recent Huangyan Island dispute and the establishment of Sansha garrison area indicate that the situation in the South China Sea is tense. The state will intensify its investment in coastal defense infrastructure. With the continuous development of high-definition video surveillance technologies, products and applications, there will surely be more. Many security monitoring systems are applied to the coastal defense equipment.
2. What monitoring systems and equipment are required for Sansha?
Sansha City under the jurisdiction of the Xisha Islands, the Zhongsha Islands, the Nansha Islands and their reefs. It covers an area of ​​13 square kilometers and has a sea area of ​​more than 2 million square kilometers. The islands and reefs are numerous and scattered, the land area is small and fragmented, the regional international situation is tense, and the security system application environment is harsh.
The Xisha Islands, which has the largest number of islands in the South China Sea Islands, has 28 islands in size. The total land area on the island is more than 8 square kilometers; the length of the Zhongsha Islands where the Huangyan Island dispute is located is about 140 kilometers (excluding Huangyan Island). About 60 kilometers wide, almost totally submerged under the sea, about 10 to 26 meters away from the sea surface, only the south of Huangyan Island reveals the surface; the Nansha Islands are the southernmost islands in the four major islands of the South China Sea Islands, with the largest number of islands and reefs scattered. The most extensive archipelago. About 2/5 of the traditional South China Sea area. The Nansha Islands consist of more than 230 islands, continents, reefs, sand, and beaches. The main islands of Nansha are invaded by Vietnam, the Philippines, and Malaysia.
With such an important frontline position for the defense of Haiti, Sansha garrison troops need to be able to help the officers and men of the Hai Phong Outpost, the command center of the Haifang Regiment, and the commander of the military region to accurately determine the dynamic visual remote management and auxiliary decision-making equipment and systems for the sea surface, islands, coastline boundaries, and island boundaries. At the same time, because the coastal defense video surveillance system is mainly used for monitoring the target activities on the sea surface, the system application environment is harsh, and there are higher requirements on the equipment reliability, intelligence, ease of use, power supply mode, and transmission methods.
1. The climate and environment of Hai Phong Post are harsh, and it is humid, rainy and fogy, seawater is corrosive, there are many typhoons and many sandstorms. This requires the hardware of the monitoring system to have high waterproof, sand-resistance, and corrosion resistance capabilities;
2. The lack of power supply equipment on the island, the monitoring equipment should also have the function of solar power generation, or the use of seawater flow, tidal power generation functions and equipment;
3, due to the need to monitor the vast sea, and often fog at sea, so need to have high zoom, fog function, high-definition, infrared thermal imaging, laser night vision, infrared ranging, real-time remote monitoring and management capabilities of monitoring equipment;
4. The reconnaissance and surveillance workload of the maritime defense posts is large. It is difficult for the soldiers to observe the fate of the target. It is therefore required that the monitoring system be equipped with intelligent analysis, automatic tracking, and automatic alarming to help the scouts find suspicious targets quickly and easily.
In addition, the coastal defense forces need to establish a comprehensive border and maritime defense system platform that can comprehensively use remote sensing, telemetry, and geographic information systems. Such platforms include video surveillance, situational display, command operations, and integrated management. It is compatible with multiple modes of communication systems and is compatible with existing military command systems. It can be integrated with existing border guard posts, military radars, and mobile monitoring ships. At the same time, Sansha Islands have scattered reefs, scattered islands and reefs, and they are far away from the monitoring center. Traditional short-distance monitoring simply cannot meet the needs of video management. Therefore, remote monitoring must be performed by using dynamic monitoring and monitoring system functions to compensate for remote monitoring. Due to the insufficiency of satellite remote sensing and ground movement monitoring, Sansha Islands’ full-time, real-time, and visualized video surveillance management enables the Border and Sea Defense Command Center to integrate all types of border-based coastal defense-related information within the area under its jurisdiction. Illegal cross-border, illegal detection, illegal geographic information mapping, construction of illegal military buildings, shooting of drones, and other issues involving the suspicious persons, machines that endanger national security, illegal unilateral exploitation of border common resources, etc., are remotely monitored and managed. The overall situation of border and coastal defense has comprehensively improved the border control and control capabilities, and achieved the goal of “seeing, hearing, transmitting, and controlling†the border areas of the provincial military region, military sub-district, and border defense groups.
3. Basic Structure of Coastal Defence Monitoring System Sansha City’s national defense strategic significance is very important. Therefore, Sansha garrison area is not only responsible for the heavy maritime defense, but also serves as a protection for fishermen, marine resources, and offshore oil and gas fields. Therefore, what is needed is a Sets up a video integrated management system integrating maritime defense monitoring, fishery management and disaster weather emergency command.
Taking the island, islands, uninhabited islands, high-definition and fog-borne long-distance day and night monitoring systems of Yicheng Security Technology Co., Ltd. as an example, we illustrate the construction of the Haiphong video surveillance system.
The system is a video surveillance integrated processing system designed for inland islands, islands, archipelago, uninhabited islands, intrusion monitoring, monitoring of the islands and the surrounding ecological environment, integrating high-performance imaging systems and PTZ control systems. It is a video surveillance system that integrates maritime defense monitoring, fishery management and marine disaster weather emergency command. The system uses technologies such as satellite positioning systems, fishing vessel automatic identification systems, geographic information systems, and computer networks and data processing to realize real-time monitoring of maritime conditions of marine fishery vessels and all-weather satellite communication between sea and land. Real-time understanding of the dynamics of island fisheries and ships, scientific search and rescue of typhoon disaster weather, reduction of fishermen’s casualties and property losses, and improvement of fishing vessel emergency response capabilities.
The island monitoring also monitored island security in real time, day and night monitoring of islands, ports, waterways and surrounding areas, real-time monitoring of the presence of ships and personnel, strengthening of monitoring and management of uninhabited islands, and preventing illegal stealing of islands by other countries. Mining resources near our islands to prevent pirates and criminals from fleeing to uninhabited islands, and to prevent the illegal exploitation of island resources and the destruction of island ecology.
1. Monitoring of uninhabited islands The monitoring of uninhabited islands mainly uses the integrated combination of advanced technologies such as GPS satellite positioning technology, GIS geographic information system technology, multi-standard radio communication technology, and computer network and data processing technology. Intrusion behavior monitoring and early warning and accurate positioning, through the maritime satellite or high-frequency digital microwave systems, the front-end video surveillance system can capture the image transmitted to the land monitoring and command center to strengthen the overall monitoring and management.
The prevention measures on uninhabited islands can use intelligent thermal-sensing closed fences. After the external object triggers an alarm, it is linked with the video surveillance system to perform video alarms.
2. The sea area security video surveillance sea area video surveillance system is integrated in the national security agency command center monitoring and management platform, and realizes the 24-hour surveillance of the national border maritime security management. The system consists of a high-definition fog camera and long-range fog lens, high-precision load head, infrared imaging, control systems, function software, power systems and other components. It is capable of observing the activities of sea areas in an all-round and all-weather manner, monitoring and discovering emergencies in real time, and quickly controlling the dynamics of the borders of the new intelligent monitoring system.
Mainly have the following functions:
1) Direct access to information and efficient command and control. Through the five-level command and control network of the interconnected military regions, military sub-districts, border defense groups, companies, and posts (frontier defense stations), the information command and control capabilities of the border defense forces have been comprehensively improved.
2) Online sentiment management and online command and control systems have enabled the provincial military region to achieve effective command and decision making. The operational status is directly displayed at the command centers at all levels. The soldiers report the situation quickly and easily. The command center publishes instructions online, and the "on-site" simultaneous commanding realizes the instant monitoring.
3) Integration of multiple high-tech observation methods such as video surveillance, radar monitoring, night vision, and optical observers.
4) Emergency handling Fisheries anti-typhoon emergency, emergency rescue of fishing port area accidents, emergency command of fishing vessel safety emergencies, storm surge and tsunami disaster emergency, emergency of fisheries water emergencies, marine environmental pollution damage and fishery water area accident investigation, treatment and disposal The emergency and abnormal petitions and emergency response and other disposal work provide a platform for the related work of the Marine Fisheries Command Office (emergency command center).
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