Index and Query Methods in Road Networks

This book presents the index and query techniques on road network and moving objects which are limited to road network. Here, the road network of non-Euclidean space has its unique characteristics such that two moving objects may be very close in a straight line distance. The index used in two-dimen...

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Những tác giả chính: Feng, Jun, Watanabe, Toyohide
Định dạng: Sách
Ngôn ngữ:English
Được phát hành: Springer 2015
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Truy cập trực tuyến:https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/58579
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spelling oai:scholar.dlu.edu.vn:DLU123456789-585792023-11-11T06:12:29Z Index and Query Methods in Road Networks Feng, Jun Watanabe, Toyohide Urban transportation Vehicular ad hoc networks Intelligent transportation systems This book presents the index and query techniques on road network and moving objects which are limited to road network. Here, the road network of non-Euclidean space has its unique characteristics such that two moving objects may be very close in a straight line distance. The index used in two-dimensional Euclidean space is not always appropriate for moving objects on road network. Therefore, the index structure needs to be improved in order to obtain suitable indexing methods, explore the shortest path and acquire nearest neighbor query and aggregation query methods under the new index structures. Chapter 1 of this book introduces the present situation of intelligent traffic and index in road network, Chapter 2 introduces the relevant existing spatial indexing methods. Chapter 3-5 focus on several issues of road network and query, they involves: traffic road network models (see Chapter 3), index structures (see Chapter 4) and aggregate query methods (see Chapter 5). Finally, in Chapter 6, the book briefly describes the applications and the development of intelligent transportation in the future. 2015-09-29T06:57:39Z 2015-09-29T06:57:39Z 2015 Book 978-3-319-10789-9 978-3-319-10788-2 https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/58579 en application/pdf Springer
institution Thư viện Trường Đại học Đà Lạt
collection Thư viện số
language English
topic Urban transportation
Vehicular ad hoc networks
Intelligent transportation systems
spellingShingle Urban transportation
Vehicular ad hoc networks
Intelligent transportation systems
Feng, Jun
Watanabe, Toyohide
Index and Query Methods in Road Networks
description This book presents the index and query techniques on road network and moving objects which are limited to road network. Here, the road network of non-Euclidean space has its unique characteristics such that two moving objects may be very close in a straight line distance. The index used in two-dimensional Euclidean space is not always appropriate for moving objects on road network. Therefore, the index structure needs to be improved in order to obtain suitable indexing methods, explore the shortest path and acquire nearest neighbor query and aggregation query methods under the new index structures. Chapter 1 of this book introduces the present situation of intelligent traffic and index in road network, Chapter 2 introduces the relevant existing spatial indexing methods. Chapter 3-5 focus on several issues of road network and query, they involves: traffic road network models (see Chapter 3), index structures (see Chapter 4) and aggregate query methods (see Chapter 5). Finally, in Chapter 6, the book briefly describes the applications and the development of intelligent transportation in the future.
format Book
author Feng, Jun
Watanabe, Toyohide
author_facet Feng, Jun
Watanabe, Toyohide
author_sort Feng, Jun
title Index and Query Methods in Road Networks
title_short Index and Query Methods in Road Networks
title_full Index and Query Methods in Road Networks
title_fullStr Index and Query Methods in Road Networks
title_full_unstemmed Index and Query Methods in Road Networks
title_sort index and query methods in road networks
publisher Springer
publishDate 2015
url https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/58579
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