创建下部的数字地图外文翻译资料

 2022-07-26 16:15:00

2016 4th International Conference on Methods and Systems of Navigation and Motion Control (MSNMC) Proceedings pp.284-287

Creating a Digital Map of the Lower

Ukrainian Air Space

S. Kredentsar

Air Navigation Systems Department National Aviation University Kyiv, Ukraine

ksm@nau.edu.ua

Abstract—In the result of the work the requirements for the presentation of Aeronautical Information have been analyzed according to the international standards and defined the structure of a digital map of the lower airspace. The technique of the creating an open model of the digital map of the lower Ukrainian air space have been offered in this article for rising an informational content of air traffic controllers and minimization time, needed for making decisions. The practical value of this work is the ability to use the digital map in modern air navigation systems for airspace management.

Keywords—open model of the digital map; air navigation; Ukrainian airspace; separate layers; GIS MapInfo

I. INTRODUCTION

Elevation of the requirements concerning safety of flights and increasing the number of moving objects in near -Earth space, which rising intensity of air traffic controllersrsquo; work, requires finding new information technologies for implementation in air navigation system to raise awareness and minimize the time for decision-making. The rapid development of information technologies and their using in aircraft created conditions for using special software processing operational aeronautical information [1, p. 58]. Geoformation technology has been successfully used for modeling airspace, air traffic planning and routing for air space in real time, which allows more accurate, reliable and secure solutions on air traffic control [2, p. 186].

II. PROBLEM STATMENT

Topicality of creating the digital air navigation maps caused by necessity of modern air navigation systems and aviation simulators to represent air navigation information more detailed [3, p 100], [4, p. 235]. According to the ICAO requirements modern air navigation systems should have geoformation components and spatial information, displayed on digital map [5, p. 185], [6, p. 55].

An infological model of digital map usually described as a

set of objects [3], [5]:

E e i / i I ,

(1)

where e i is the ith object; I is the set of indexes for objects, each element of which is described as a tuple:

L. Dolgova

Air Navigation Systems Department National Aviation University Kyiv, Ukraine lidonka-98@mail.ru

ei

di1 ,di2 ,...,d in ; di1

Dom

Ai1

; di2 Dom

Ai2

; hellip;;

din

Dom

Ain

,

where

di

is the nth tuple element, which value describes the

n

ith instance form set of objects;

Ain

is name of the attribute

corresponding to nth element of the tuple; Dom

Ain

is the

range of attribute values with name Ain . Moreover, the model

contains three types of attributes thematic, graphical and spatial:

AtT

AiT , Dom AiT

i I ,

AtG AiG , Dom AiG

j J,

At p

Akp , Dom Akp

k K,

<s

全文共30461字，剩余内容已隐藏，支付完成后下载完整资料</s

2016 4th International Conference on Methods and Systems of Navigation and Motion Control (MSNMC) Proceedings pp.284-287

Creating a Digital Map of the Lower

Ukrainian Air Space

S. Kredentsar

Air Navigation Systems Department National Aviation University Kyiv, Ukraine

ksm@nau.edu.ua

Abstract—In the result of the work the requirements for the presentation of Aeronautical Information have been analyzed according to the international standards and defined the structure of a digital map of the lower airspace. The technique of the creating an open model of the digital map of the lower Ukrainian air space have been offered in this article for rising an informational content of air traffic controllers and minimization time, needed for making decisions. The practical value of this work is the ability to use the digital map in modern air navigation systems for airspace management.

Keywords—open model of the digital map; air navigation; Ukrainian airspace; separate layers; GIS MapInfo

I. INTRODUCTION

Elevation of the requirements concerning safety of flights and increasing the number of moving objects in near -Earth space, which rising intensity of air traffic controllersrsquo; work, requires finding new information technologies for implementation in air navigation system to raise awareness and minimize the time for decision-making. The rapid development of information technologies and their using in aircraft created conditions for using special software processing operational aeronautical information [1, p. 58]. Geoformation technology has been successfully used for modeling airspace, air traffic planning and routing for air space in real time, which allows more accurate, reliable and secure solutions on air traffic control [2, p. 186].

II. PROBLEM STATMENT

Topicality of creating the digital air navigation maps caused by necessity of modern air navigation systems and aviation simulators to represent air navigation information more detailed [3, p 100], [4, p. 235]. According to the ICAO requirements modern air navigation systems should have geoformation components and spatial information, displayed on digital map [5, p. 185], [6, p. 55].

An infological model of digital map usually described as a

set of objects [3], [5]:

E e i / i I ,

(1)

where e i is the ith object; I is the set of indexes for objects, each element of which is described as a tuple:

L. Dolgova

Air Navigation Systems Department National Aviation University Kyiv, Ukraine lidonka-98@mail.ru

ei

 di1 ,di2 ,...,d in ; di1

Dom

Ai1

; di2 Dom

Ai2

; hellip;;

din

Dom

Ain

,

where

di

is the nth tuple element, which value describes the

n

ith instance form set of objects;

Ain

is name of the attribute

corresponding to nth element of the tuple; Dom

Ain

is the

range of attribute values with name Ain . Moreover, the model

contains three types of attributes thematic, graphical and spatial:

AtT

AiT , Dom AiT

i I ,

AtG AiG , Dom AiG

j J,

At p

Akp , Dom Akp

k K,

<s

全文共37033字，剩余内容已隐藏，支付完成后下载完整资料</s

资料编号：[144546]，资料为PDF文档或Word文档，PDF文档可免费转换为Word

原文和译文剩余内容已隐藏，您需要先支付 30元 才能查看原文和译文全部内容！立即支付

以上是毕业论文外文翻译，课题毕业论文、任务书、文献综述、开题报告、程序设计、图纸设计等资料可联系客服协助查找。

您可能感兴趣的文章