Design and implementation of an expert system for updating thematic maps using satellite imagery (case study: changes of Lake Urmia)
作者: Vahid SadeghiFarshid Farnood AhmadiHamid Ebadi
作者单位: 1K.N. Toosi University of Technology
2University of Tabriz
刊名: Arabian Journal of Geosciences, 2016, Vol.9 (4)
来源数据库: Springer Nature Journal
DOI: 10.1007/s12517-015-2301-x
关键词: Expert systemsChange detectionThematic mapsUpdating
原始语种摘要: Abstract(#br)Thematic maps are fundamental for decision-making in natural resources and ecosystem management and planning. Thematic information, land cover in particular, is dynamic and changeable with the passage of time. Hence, providing up-to-date and precise data in a short period of time is considered as a key factor for successful utilization of these maps. Field inspection and visual interpretation of satellite images and topographic maps are necessary for this purpose. These processes are labor intensive, time consuming, and costly. An expert system, as a computer system with the capability of an expert’s performance simulation, could be an assistant for experts involved with the thematic map updating process. In this paper, a knowledge-based expert (KBE) system was designed,...
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影响因子:0.74 (2012)

  • thematic 主题的
  • case study 专题分析研究
  • imagery 成象
  • implementation 执行
  • satellite 卫星
  • updating 更新
  • expert 能手
  • system