| 基于GIS的机场多跑道三维净空管理系统的研究与开发 |
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| 引用本文： | 易巍,徐军库.基于GIS的机场多跑道三维净空管理系统的研究与开发[J].测绘科学,2010,35(1):177-178,145. |
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| 作者姓名： | 易巍 徐军库 |
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| 作者单位： | 中国民航机场建设集团公司机场工程科研基地,北京,100101;中国民航机场建设集团公司机场工程科研基地,北京,100101 |
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| 摘 要： | 在研究和建立了多跑道障碍物限制面三维模型的基础上,基于G IS,开发了机场三维净空管理系统。该系统可按照相应标准自动生成单跑道特别是多跑道障碍物限制面、辅助进行净空管理,可极大地减少机场选址与规划中的超障物评定的工作量,显著提高净空管理效率,具有广阔的应用前景。
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| 关 键 词： | 机场 净空 障碍物限制面 超障物评定 |
The research and development of GIS-based 3D obstacle-free-space management system for multi-runway aerodrome |
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| YI Wei,XU Jun-ku.The research and development of GIS-based 3D obstacle-free-space management system for multi-runway aerodrome[J].Science of Surveying and Mapping,2010,35(1):177-178,145. |
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| Authors: | YI Wei XU Jun-ku |
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| Institution: | China Airport Construction Group Corporation of CAAC;R&D Center;Beijing 100101;China |
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| Abstract: | This paper describes the research of 3D OLS(obstacle limitation surface) model for multi-runway aerodrome.Then it presents the development of 3D obstacle-free-space management system based on GIS.With the help of this system,the 3D OLS model for single-runway especially multi-runway can be automatically built in accordance with the corresponding standards.It plays an important role in obstacle-free-space management.The workload of obstacle analysis can be reduced greatly,and the efficiency of obstacle analy... |
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| Keywords: | aerodrome obstacle free space obstacle limitation surface obstacle analysis |
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