Study on Urban Land Simulation under the Perspective of Local Climate Zoning—A Case Study of Guiyang City DOI Open Access

Yulong Shu,

Kai Lin,

Yafang Yu

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 16(18), P. 8159 - 8159

Published: Sept. 19, 2024

The examination of land-use change simulations across a range scenarios represents pivotal research avenue for the advancement sustainable development analysis. Nevertheless, extant merely categorises all building land in classification into single category, which is unable to provide detailed analysis dynamic internal spatial form city. This paper analyses 17 LCZ types Guiyang City 2013 and 2022, reclassifies them 7 RLCZ based on height urban sites. It also proposes three possible BAU, WLC, SPC 2040 simulates their changes using PLUS model. results demonstrate that (1) size low-rise buildings has declined significantly over past decade; (2) built-up within cities affected by drivers such as night-time lighting, topography, elevation, roads; (3) scenario emphasises pattern intensification focus high density built space. protects stability ecosystem. can informative suggestions rapidly developing Guiyang.

Language: Английский

Regional Carbon Storage Dynamics Driven by Tea Plantation Expansion: Insights from Meitan County, China DOI Creative Commons

Renhui Zuo,

Yan Ma,

Ming Tang

et al.

Land, Journal Year: 2025, Volume and Issue: 14(2), P. 227 - 227

Published: Jan. 22, 2025

Over the past two decades, tea plantation area in Meitan County, China, has expanded nearly 30-fold, driving significant land use and cover changes (LUCC) with unclear impacts on regional carbon storage. This study uses PLUS-InVEST model to analyze LUCC storage from 2000 2020 predict future by 2060. Results show a decline total 3977.83 × 104 t 3960.85 2020, primarily due reductions cultivated grassland. Although forest plantations increased, overall trend remained negative. Multi-scenario simulations indicate that sustainable development scenario (SDS) mitigates loss, decrease of 31.53 t, compared larger natural (NDS) economic (EDS) scenarios. Under SDS scenario, grassland increased while construction expansion was controlled. emphasizes optimizing agricultural management enhance sequestration protect ecosystems, highlighting need for balance between ecological protection County.

Language: Английский

Citations

0
Study on Urban Land Simulation under the Perspective of Local Climate Zoning—A Case Study of Guiyang City DOI Open Access

Yulong Shu,

Kai Lin,

Yafang Yu

et al.

Sustainability, Journal Year: 2024, Volume and Issue: 16(18), P. 8159 - 8159

Published: Sept. 19, 2024

The examination of land-use change simulations across a range scenarios represents pivotal research avenue for the advancement sustainable development analysis. Nevertheless, extant merely categorises all building land in classification into single category, which is unable to provide detailed analysis dynamic internal spatial form city. This paper analyses 17 LCZ types Guiyang City 2013 and 2022, reclassifies them 7 RLCZ based on height urban sites. It also proposes three possible BAU, WLC, SPC 2040 simulates their changes using PLUS model. results demonstrate that (1) size low-rise buildings has declined significantly over past decade; (2) built-up within cities affected by drivers such as night-time lighting, topography, elevation, roads; (3) scenario emphasises pattern intensification focus high density built space. protects stability ecosystem. can informative suggestions rapidly developing Guiyang.

Language: Английский

Citations

3