Geodetector-based analysis of spatial variation and drivers in urban scale

Shuai Yuan; Shuosong Yu

doi:10.1117/12.3020992

19 January 2024 Geodetector-based analysis of spatial variation and drivers in urban scale

Shuai Yuan, Shuosong Yu

Proceedings Volume 12980, Fifth International Conference on Geoscience and Remote Sensing Mapping (ICGRSM 2023); 129802D (2024) https://doi.org/10.1117/12.3020992
Event: Fifth International Conference on Geoscience and Remote Sensing Mapping (ICGRSM 2023), 2023, Lianyungang, China

Abstract

This paper addresses the current research gap regarding the morphological characteristics of urban agglomerations and the influence of multiple driving forces on building features at different scales. In the field of urban spatial analysis, there exists a significant scale dependency in the relationship between urban building changes and their driving factors. The driving forces identified at one scale may not necessarily apply to other scales in terms of urban spatial characteristic changes. To fill this research gap, a combined analysis of urban spatial characteristics and driving factors is proposed. By employing the geodetector model, this study investigates the patterns and mechanisms of multi-scale driving forces in urban spatial changes. The findings contribute to a better understanding of the process and mechanisms of urban spatial pattern changes, facilitating a more accurate comprehension of the patterns of regional urban spatial changes and enabling the rational and sustainable utilization of urban land resources.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Shuai Yuan and Shuosong Yu "Geodetector-based analysis of spatial variation and drivers in urban scale", Proc. SPIE 12980, Fifth International Conference on Geoscience and Remote Sensing Mapping (ICGRSM 2023), 129802D (19 January 2024); https://doi.org/10.1117/12.3020992

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