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在人们发现森林火灾和报警之前,火灾往往早已失去控制,造成重大损失。只有采用自动化监测,才能做到及时发现,及时报警,迅速扑灭。西班牙国家海军军备建设公司最近提出一套森林报警系统,并获得了欧洲专利。该系统是在林区监测塔上安装太阳能电视录像机,每机都配有两套图像传感器,一套对可见光敏感,另一套则对红内线幅射敏感。前者所得的图像以地图形式储入仪器记忆装置,而后者则能录下由较大热源所
Fires have long been out of control and cause significant damage before forest fires and alarms are detected. Only by using automated monitoring, can we find out in time, alarm in time and quickly put out. The Spanish national naval armament construction company recently proposed a forest alarm system and obtained a European patent. The system is installed in the forest monitoring tower solar video recorders, each machine is equipped with two sets of image sensors, one set of visible light sensitive, while the other is on the red line radiation sensitive. The former image is stored in the form of a map of the instrument memory device, which can be recorded by the larger heat source