Spatial Assets Value Extraction and Integrated Utilization of Old Communities: Case of Central Guangzhou, China DOI Creative Commons

Xiaoyong Yin,

Yiming Tang, Lei Yuan

et al.

Land, Journal Year: 2024, Volume and Issue: 13(11), P. 1781 - 1781

Published: Oct. 30, 2024

Extracting the economic value by integrated utilization of space in old communities is crucial for encouraging independent participation from enterprises and residents, reducing reliance on government leadership fiscal investment. This study starts active perspective spatial assets constructs a activation framework balancing “endogenous demand” “exogenous opportunities”. By enhancing “economic value” through “use value”, five methods extraction overall project paths are proposed, guided dynamic “cost-revenue” balance. Using multi-source data, we identify 1096 central Guangzhou apply market comparison method an assessment. Additionally, this offers recommendations timing portfolios regeneration efforts, along with strategies establishing coordinating implementation entity fund account. research provides strategic insights advancing tapping into their macro-level potential.

Language: Английский

Spatial decision-making for urban flood vulnerability: A geomatics approach applied to Al-Ain City, UAE DOI Creative Commons
Mona S. Ramadan, Ahmed Hassan Almurshidi, Siti Fatin Mohd Razali

et al.

Urban Climate, Journal Year: 2025, Volume and Issue: 59, P. 102297 - 102297

Published: Jan. 31, 2025

Language: Английский

Citations

7
Evaluation of the Suitability of Urban Underground Space Development Based on Multi-Criteria Decision-Making and Geographic Information Systems DOI Creative Commons

Peixing Zhang,

Tianlu Jin,

Meng Wang

et al.

Applied Sciences, Journal Year: 2025, Volume and Issue: 15(2), P. 543 - 543

Published: Jan. 8, 2025

The rational development of urban underground space resources (UUSRs) is especially crucial for alleviating “urban diseases”, and it great significance exploring the appropriateness (UUS) under multiple constraints use UUSRs. This research selects UUS in Nantong City, Jiangsu Province, as object, establishes an evaluation index system suitability perspective sustainable development, including terrain geomorphology, engineering geological environment, hydrogeological sensitive factors, regional level, distribution ecological reserve, well other multi-source heterogeneous data. On this basis, relationship between utilization various factors was studied. We constructed a comprehensive model using Analytic Hierarchy Process (AHP) multi-objective linear weighting method. results study show that protection hazards have greater impact on suitability. suitable secondarily areas City account 14.74% 30.66% total area, respectively. These are mainly distributed Rugao Chongchuan District. less unsuitable 37.17% 17.44%, with significant concentration near-sea areas.

Language: Английский

Citations

1
Geospatial modeling of optimal zones for sustainable urbanization in southwestern NEOM, Saudi Arabia using geomatics techniques DOI Creative Commons
Haya M. Alogayell,

Ahmed Kamal,

Ibtesam I. Alkadi

et al.

Frontiers in Built Environment, Journal Year: 2024, Volume and Issue: 10

Published: June 12, 2024

Our study meticulously pursued its objectives through a strategic data-gathering approach and thorough analytical evaluation. In the data collection phase, we undertook an exhaustive accumulation of geographical environmental information, utilizing high-resolution satellite images diverse thematic maps. We employed GIS-based models Analytical Hierarchy Process (AHP) to effectively determine most suitable areas for urban development. These pinpointed zones along coastal nearby plains, spanning 198.89 square kilometers or 8.25% total area, as highly appropriate development due their potential desalination tourism, proximity vital infrastructure such forthcoming NEOM airport high-speed railway connections. The findings from Southwestern model corroborate with NEOM’s goals, especially validating chosen location Line. This is considered ideal accessibility, terrain suitability, capability incorporate renewable energy sustainable water management, thereby supporting aims placement initiative. not only highlights positioning these but also aligns Saudi Vision 2030, fostering economic diversification Together, actions have established comprehensive framework planning that respects conservation promotes objectives. By incorporating socio-economic cultural factors, our research offers well-rounded development, ensuring new both environmentally considerate strategically situated promote enduring growth community wellbeing in NEOM.

Language: Английский

Citations

5
A comprehensive spatiotemporal approach to mapping air quality distribution and prediction in desert region DOI Creative Commons
Mona S. Ramadan, Abdelgadir Abuelgasim, Ahmed Hassan Almurshidi

et al.

Urban Climate, Journal Year: 2024, Volume and Issue: 58, P. 102137 - 102137

Published: Sept. 30, 2024

Language: Английский

Citations

5
Multi-criteria Assessment of Potential Check Dam Location for Sustainable Development in Urban River Basins of the Eastern Mediterranean DOI
Hazem Ghassan Abdo, Sahar Mohammed Richi,

Mohammed J. Alshayeb

et al.

Water Resources Management, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 22, 2025

Language: Английский

Citations

0
Suitability Evaluation of Underground Space Development by Considering Socio-Economic Factors—An Empirical Study from Longgang Region of China DOI Open Access

W.M. Ye,

Ji Hua Huang,

Peng‐Fei Xu

et al.

Sustainability, Journal Year: 2025, Volume and Issue: 17(7), P. 2788 - 2788

Published: March 21, 2025

Underground space is considered a critical urban resource that can significantly promote sustainable development under rational planning. This study, taking the Longgang region in SE China as an example, comprehensively considers dual influences of geological environmental factors and socio-economic factors, incorporating key cost indicators. Following principle “stratification classification”, detailed assessment framework was developed to evaluate suitability underground for across various depths, systematic analysis conducted. Specifically, we employed fuzzy comprehensive evaluation method assess space. During this process, analytic hierarchy process (AHP) used determine weights indicators, group judgment matrix approach applied assign factors. The results indicated that, shallow spaces, areas with high potential accounted approximately 10.0% region, while relatively 28.5%. For medium-depth comprised 19.9% about 35.1%. These findings suggest study area demonstrated promising prospects utilization proposed approaches ensured were both scientific reasonable. By integrating impact into evaluation, outputs provided more scientifically grounded guidance

Language: Английский

Citations

0
Spatial Assets Value Extraction and Integrated Utilization of Old Communities: Case of Central Guangzhou, China DOI Creative Commons

Xiaoyong Yin,

Yiming Tang, Lei Yuan

et al.

Land, Journal Year: 2024, Volume and Issue: 13(11), P. 1781 - 1781

Published: Oct. 30, 2024

Extracting the economic value by integrated utilization of space in old communities is crucial for encouraging independent participation from enterprises and residents, reducing reliance on government leadership fiscal investment. This study starts active perspective spatial assets constructs a activation framework balancing “endogenous demand” “exogenous opportunities”. By enhancing “economic value” through “use value”, five methods extraction overall project paths are proposed, guided dynamic “cost-revenue” balance. Using multi-source data, we identify 1096 central Guangzhou apply market comparison method an assessment. Additionally, this offers recommendations timing portfolios regeneration efforts, along with strategies establishing coordinating implementation entity fund account. research provides strategic insights advancing tapping into their macro-level potential.

Language: Английский

Citations

0