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This is a Quantitative Study study.

September 17, 2025ISPRS International Journal of Geo-InformationOpen Access

Study on Spatial Equity of Greening in Historical and Cultural Cities Based on Multi-Source Spatial Data

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Spatial equity of green view index reveals low visibility in the city center, with high visibility in the periphery, indicating a particular micro-level imbalance.
The Theil Index highlights a notable polarization with 35.40% of areas showing low green view index, demonstrating significant spatial clustering.
Using the deepLab-ResNeSt269 model and analyzing over 57,000 POI records, the study quantitatively assesses urban greening in relation to spatial data.
Implications show that optimizing greening in historical areas requires understanding differentiated spatial distribution patterns, ensuring ecological equity.

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Implication

This observational analysis quantifies spatial equity of the green view index in Kaifeng City, suggesting significant disparities in greening among historical and cultural areas.

Cite This Study

Sun et al. (2025) studied this question.

synapsesocial.com/papers/68d4604731b076d99fa5f8d8 https://doi.org/10.3390/ijgi14090348

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Implication

This observational analysis quantifies spatial equity of the green view index in Kaifeng City, suggesting significant disparities in greening among historical and cultural areas.

Study on Spatial Equity of Greening in Historical and Cultural Cities Based on Multi-Source Spatial Data

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Discussion

Implication

Cite This Study

Study on Spatial Equity of Greening in Historical and Cultural Cities Based on Multi-Source Spatial Data

Key Points

Discussion

Implication

Cite This Study

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