Advances in Earth Science ›› 2016, Vol. 31 ›› Issue (3): 269-276. doi: 10.11867/j.issn.1001-8166.2016.03.0269.

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Application of ICTs in Airspace Management and Collaborative Decision-Making—Analyzing the Risk Avoidance in the Condition of Risky Weather as an Example

Xinru Du 1( ), Zi Lu 2, *( )   

  1. 1.School of Resource and Environment,Hebei Normal University, Shijiazhuang 050024,China
    2.School of Tourism,Hebei Normal University, Shijiazhuang 050024,China
  • Received:2016-01-04 Revised:2016-02-24 Online:2016-03-20 Published:2016-03-10
  • Contact: Zi Lu E-mail:duxinru0224@126.com;luzi1960@126.com
  • About author:

    First author:Du Xinru(1989-), female, Jinzhong City, Shanxi Province, Master student. Research areas include human geography and regional development.E-mail:duxinru0224@126.com

    Corresponding author:Lu Zi (1960-), male, Beijing City, Professor. Research areas include regional development and management.E-mail:luzi1960@126.com

  • Supported by:
    Project supported by the National Nature Science Foundation of China “The spatial relationship of interpersonal node in social networking services community”(No.41271142)

Xinru Du, Zi Lu. Application of ICTs in Airspace Management and Collaborative Decision-Making—Analyzing the Risk Avoidance in the Condition of Risky Weather as an Example[J]. Advances in Earth Science, 2016, 31(3): 269-276.

The application of ICTs makes structural change of the development and effective utilization of airspace. Next generation air transportation system (NextGen) includes new automation concepts with automated information to support the traffic control decision-making. As a result, in the field of academia and industry, air traffic controllers integrate information automatically while making decisions to change the previous manually integrated and decided pattern. The safety ability of airspace is reduced and airspace system is endangered under risky weather conditions of airspace. So there is an urgent demand for new information and communication technologies. The paper is an overview of the information constitution and support of NextGen and provides the study of the development of technique of airspace collaborative decision-makings to confirm the new features based on ICTs. It contains basic application-the input of data and output of the routes of airspace management and collaborative decision-making, and general application-the choose of probability nets of avoiding risky weather, and special application-the affection in the management of the air routes, which are made up of position and direction. The research shows the accurate schedule characteristics of airspace management and collaborative decision-making based on ICTs, which made the space accurate by time accurate. Second, the visualization of airspace management and collaborative decision-making based on ICTs made the maps of flight path under mobile data quickly generated. This could make the fully development and utilization of national airspace, ensure safety, and reduce air traffic controllers’ workload and the costs in delaying and operating in risky weather.

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