地震应急决策知识地理本体建模  

GEO-ONTOLOGY MODELING FOR EARTHQUAKE EMERGENCY DECISION-MAKING KNOWLEDGE

作　　者：徐敬海[1] 聂高众[2] 

机构地区：[1]南京工业大学测绘学院,南京210009 [2]中国地震局地质研究所,北京100029

出　　处：《地震地质》2015年第2期588-597,共10页Seismology and Geology

基　　金：国家科技支撑计划项目(2012BAK15B06);国家自然科学基金(40901272);空间信息智能感知与服务深圳市重点实验室(深圳大学)开放基金(201404);江苏省高校优秀中青年教师和校长境外研修计划共同资助

摘　　要：如何增强地震应急预案与地震应急指挥系统的智能性和针对性是地震应急研究的关键问题之一,地震应急决策知识为此问题提供了解决思路,但需要实现地震应急决策知识的计算机建模。文中从地理空间知识角度研究了地震应急决策知识的建模方法。以地理本体为基础,论述了建模原语,包括:抽象地理建模原语,地理建模原语和地震应急领域原语。提出了地震应急决策知识的框架模型,根据不同的知识粒度,将应急知识分为基本地震应急决策知识层、规则地震应急决策知识层和过程地震应急决策知识层。分别论述了其中规则性和过程性地震应急决策知识的建模。开发了城市智能地震应急辅助决策系统,初步展示了地震应急决策知识模型的应用。China is a country prone to serious earthquake disaster. After an earthquake, earthquake emergency and rescue are very important for the disaster relief, which is also one of three earthquake disaster mitigation jobs led by China Earthquake Administration. In earthquake emergency fields, earthquake preplans and GIS-based earthquake emergency command systems are the main researches and work. How to increase the intelligence and pertinence of the systems and preplans is an important and difficult issue in this area. Earthquake emergency decision-making knowledge provides a possible solution method. The modeling of earthquake emergency decision-making knowledge is the foundation for its use. We analyze the semantic need of earthquake emergency decision-making knowledge modeling. From the perspective of geospatial knowledge modeling, the earthquake emergency knowledge modeling primitives are put forward, which are adapted from geospatial knowledge modeling primitives. Using geo-ontology as the foundation, the earthquake emergency knowledge modeling primitives include： abstract geospatial modeling primitives, geographic modeling primitives and earthquake emergency field modeling primitives. A framework model for the earthquake emergency knowledge is proposed and according to the knowledge granularity the framework is divided into the earthquake emergency basic knowledge level, earthquake emergency rule knowledge level and earthquake emergency procedural knowledge level. Then the modeling of the earthquake emergency rule knowledge is discussed, which is composed of rule conditions and rule actions. Meanwhile, the modeling of the earthquake emergency procedural knowledge is introduced based on workflow method and consists of work nodes, control nodes and data nodes. Finally, Suzhou intelligent earthquake emergency decision-making assisting system is developed, in which several earthquake emergency decision-making knowledge are used. The prot6g6 and ArcEngine software packages are used to realize the earthquake eme

关 键 词：地震应急 地震应急决策知识 知识建模 地理本体 智能应急 

分 类 号：P315.9[天文地球—地震学]