Research on data query and application of obstacle dataset based on spatio-temporal data model

The obstacle dataset is a kind of aeronautical information dataset based on the aeronautical information exchange model (AIXM) specification proposed by International Civil Aviation Organization (ICAO) under the aviation intelligence management(AIM) system.The query of the obstacle dataset can direc...

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Bibliographic Details
Main Authors: LAI Xin, LIANG Changsheng, ZHU Meiling
Format: Article
Language:zho
Published: Editorial Department of Advances in Aeronautical Science and Engineering 2023-02-01
Series:Hangkong gongcheng jinzhan
Subjects:
Online Access:http://hkgcjz.cnjournals.com/hkgcjz/article/abstract/2022061