Study on Fire Risk Assessment and Early Warning and Monitoring Method of Forest and Grassland in Gansu Province
Gansu Province is an important ecological region in northwest China,with rich forest and grassland resources,but also fa-cing the severe challenge of forest and grassland fires.In order to improve the level of forest and grassland fire prevention and control in Gansu Province,this paper studies the methods of forest and grassland fire risk assessment and early warning in Gansu Province.This paper first analyzes the general situation and characteristics of forest and grassland resources and fires in Gansu Province,then points out the problems existing in the current forest and grassland fire risk assessment and early warning in Gansu Province,mainly including insufficient monitoring means,low level of informatization,and imperfect top-level design.This paper then proposes the methods of for-est and grassland fire assessment and risk early warning in Gansu Province,mainly including four aspects of data collection,analysis,display and interaction,as well as five subsystems of command cockpit,satellite remote sensing fire monitoring system,drone monito-ring management system,video surveillance system,Beidou patrol terminal management system,and forest and grassland fire monito-ring patrol APP.
Gansu Provincefire risk assessmentfire early warning
万方数据
维普
