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Forests as an important natural resource essential to human development , sustainable socio-economic development is extremely important . In recent years, with the impact of climate warming and human factors , forest fires occur frequently , has become the most serious forestry disasters endangering forest resources , has brought huge losses to the state and the people 's lives and property . How to accurately predict forest fires , and efficient to prevent forest fires , quickly extinguished forest fires , and to minimize losses caused by forest fires has become the focus of the forest fire prevention staff . China forest fire in the country six major forestry projects \the pursuit of high-tech , resulting in a great waste of resources , fire prevention work in many practical problems still exist , such as real-time monitoring is difficult , the fire point positioning accuracy of the end of the slow emergency response , fighting not enough rational decision-making . Therefore, starting from the practical needs of the forest fire prevention work , scientific planning, development, design efficiency and soundness of fire information systems will have important significance . This paper first introduces the situation and existing problems of the information technology of the forest fire prevention at home and abroad ; followed by a needs analysis and overall design of forest fire prevention information system , including application requirements analysis , functional requirements analysis , and data requirements analysis, technical route , the system design goals system design principles , system architecture design , system function design ; then on the basis of the above work system functional structure design related model of research and database design ; final Visual Studio2005 platform , mainly using the C # language , on ArcEngine group parts Library , SQL2005 database plug-in application framework design to achieve functional plug . System in Jiangxi Province, a city forest fire prevention departments have carried out the application , application results show that the forest fire prevention information system based on GIS has a fire prevention video surveillance , fire danger rating prediction , post - disaster damage assessment , the closest facility functions .
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