Digital Government: Representation and Distribution of Geospatial Knowledge

EIA-9983267 Malyankar，Raphael M.Arizona State University数字政府：地理空间知识的表示和分发该项目将在海上导航领域内工作，主要与海岸警卫队合作，但与NOAA、NIMA和海军有联系。开发的本体将包括海岸线、危险、助航、潮汐表格、海上航道等表示，以及相关的标记语言。随着这些机构开始部署基于网络的问答系统以及自动化任务规划、智能导航辅助工具和路线规划工具，这将是有益的。这项工作中的研究挑战围绕着表示一个高度动态、对时间至关重要并且具有丰富的因素和实体的领域。

EIA-9983267Malyankar, Raphael M.Arizona State UniversityDigital Government: Representation and Distribution of Geospatial KnowledgeThis project will work within the domain of maritime navigation, in partnership primarily with the Coast Guard, but with contacts to NOAA, NIMA, and the Navy. The ontology developed will include such representations as shorelines, hazards, aids to navigation, tide tables, sea lanes, etc. and a related markup language. This will be of benefit as these agencies begin to deploy web-based Q&A systems and automated mission planning, intelligent navigation aids, and route planning tools. The research challenges in this work revolve around representing a domain that is highly dynamic, time-critical and rich in factors and entities.