Proceedings of the 2023 2nd International Conference on Urban Planning and Regional Economy (UPRE 2023)

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Analysis of the Spatial Morphology Characteristics of Urban Built-Up Areas in Shanghai

Authors
Wenlong Yu1, Fanqiang Gao2, Jiahai Liu3, Chao Zhang1, Xiaolei Ju1, Bin Li1, Xiangyang Cao1, *
1School of Civil Engineering, Shandong Jiaotong University, 5001 Haitang Road, Changqing, Jinan, 250357, Shandong, China
2Secondary Dam Water Control Project Management Bureau, Weishan, Jining, 277600, Shandong, China
3Jinan Rail Transit Group Co. Ltd., 5 Jiefang East Road, Lixia, Jinan, 250000, China
*Corresponding author. Email: caoxiangyang@sdjtu.edu.cn
Corresponding Author
Xiangyang Cao
Available Online 16 August 2023.
DOI
10.2991/978-94-6463-218-7_4How to use a DOI?
Keywords
Night-time lighting; Landscape pattern index; Urban built-up area
Abstract

The morphological characteristics and spatial patterns of urban built-up areas reflect the characteristics of urban development. This paper takes Shanghai as the study area, uses the landscape pattern index to analyse the morphological characteristics and spatial patterns of urban built-up areas from different data sources. The results show that both the night-time light extraction data and the land use data show a high degree of aggregation and a low degree of fragmentation in Shanghai’s land use. In addition, as night-time lighting is easily disturbed by landscape lighting, when extracting built-up areas in cities with rivers, attention should be paid to the fragmentation of built-up areas by water bodies to avoid affecting a calculation of the landscape pattern index.

Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2023 2nd International Conference on Urban Planning and Regional Economy (UPRE 2023)
Series
Advances in Economics, Business and Management Research
Publication Date
16 August 2023
ISBN
10.2991/978-94-6463-218-7_4
ISSN
2352-5428
DOI
10.2991/978-94-6463-218-7_4How to use a DOI?
Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Wenlong Yu
AU  - Fanqiang Gao
AU  - Jiahai Liu
AU  - Chao Zhang
AU  - Xiaolei Ju
AU  - Bin Li
AU  - Xiangyang Cao
PY  - 2023
DA  - 2023/08/16
TI  - Analysis of the Spatial Morphology Characteristics of Urban Built-Up Areas in Shanghai
BT  - Proceedings of the 2023 2nd International Conference on Urban Planning and Regional Economy (UPRE 2023)
PB  - Atlantis Press
SP  - 20
EP  - 26
SN  - 2352-5428
UR  - https://doi.org/10.2991/978-94-6463-218-7_4
DO  - 10.2991/978-94-6463-218-7_4
ID  - Yu2023
ER  -