Abstract:The authors proposes a system framework for integrated air-space-ground monitoring of forest fires , briefly expounds the key technologies of integrated air-space-ground monitoring of forest fires , and conducted field verification in Jiufeng National Forest park. It pointed out that the air-space-ground integrated forest fire monitoring method is an indis- pensable and important means for achieving“early warning”and“early extinguishment”of forest fires . It provides techni- cal support for the comprehensive monitoring of various forest environmental data , and is important for public safety man- agement and major Activity monitoring, pollution prevention and other industry monitoring applications and emergency management provide good demonstrations and solutions .