Chonggang Liu
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View article: Economic resilience assessment of Chinese cities in the context of COVID-19: Driven analysis based on multi-source big data
Economic resilience assessment of Chinese cities in the context of COVID-19: Driven analysis based on multi-source big data Open
View article: Analysis of Cultivated Land Change and Its Driving Forces in Jiangsu Province, China
Analysis of Cultivated Land Change and Its Driving Forces in Jiangsu Province, China Open
Since 2000, the Yangtze River Delta region has undergone a period of rapid urbanization in China. A large area of cultivated land has been converted into construction land, which greatly affects food security. The decrease in cultivated la…
View article: The delineation and effects of urban development boundaries under ecological constraints: The case of urban Nanjing, China
The delineation and effects of urban development boundaries under ecological constraints: The case of urban Nanjing, China Open
The delineation of urban development boundaries (UDBs) is an essential part of spatial planning and a powerful tool for implementing spatial governance. With the central city of Nanjing as an example, we used various models, including the …
View article: Examining intra-city carbon budget and carbon balance zoning based on firm-level big data: A case study of Nanjing, China
Examining intra-city carbon budget and carbon balance zoning based on firm-level big data: A case study of Nanjing, China Open
Achieving spatiotemporal balance between carbon emissions and sinks at multiple spatial scales is vital for addressing climate change globally. The investigation of carbon budget variation and carbon balance zoning at the intra-city scale,…
View article: Temporal and Spatial Variations in Soil Elemental Stoichiometry Coupled with Alterations in Agricultural Land Use Types in the Taihu Lake Basin
Temporal and Spatial Variations in Soil Elemental Stoichiometry Coupled with Alterations in Agricultural Land Use Types in the Taihu Lake Basin Open
Soil elemental stoichiometry, expressed as the ratios of carbon (C), nitrogen (N), and phosphorus (P), regulates the biogeochemical processes of elements in terrestrial ecosystems. Generally, the soil C:N:P stoichiometry characteristics of…
View article: Eco-environmental constraints, economic incentives, and spatiotemporal variations of construction land use efficiency in regional China
Eco-environmental constraints, economic incentives, and spatiotemporal variations of construction land use efficiency in regional China Open
Construction land expansion and use efficiency are tied to the promotion of sustainable cities and communities. This article explores how and why the spatiotemporal variation of construction land use efficiency (CLUE) evolved in the Yangtz…
View article: On the Optimal Allocation of Urban and Rural Land Resources in Rapidly Urbanizing Areas of the Yangtze River Delta, China: A Case Study of the Nanjing Jiangbei New Area
On the Optimal Allocation of Urban and Rural Land Resources in Rapidly Urbanizing Areas of the Yangtze River Delta, China: A Case Study of the Nanjing Jiangbei New Area Open
In the process of rapid urbanization, the coordination of the population–land relationship, the optimal allocation of land resources, and the improvement in land-use efficiency are the keys to ensuring the sustainable development of the re…
View article: Quantitative Evaluation of Ecological Stress Caused by Land Use Transitions Considering the Location of Incremental Construction Lands: The Case of Southern Jiangsu in Yangtze River Delta Region
Quantitative Evaluation of Ecological Stress Caused by Land Use Transitions Considering the Location of Incremental Construction Lands: The Case of Southern Jiangsu in Yangtze River Delta Region Open
With their significance in connecting socio-economic development and related eco-environmental consequences, land use transitions have gradually become the focus of land change science and sustainability science. Although various research …
View article: Spatial-Temporal Evolution Of Carbon Emission Efficiency and Transition Paths in Developed Urban Agglomerations: Evidence From The Yangtze River Delta, China
Spatial-Temporal Evolution Of Carbon Emission Efficiency and Transition Paths in Developed Urban Agglomerations: Evidence From The Yangtze River Delta, China Open
View article: Differential Characteristics of Carbon Emission Efficiency and Coordinated Emission Reduction Paths Under Different Economic Development Stages: Evidence from China's Yangtze River Delta
Differential Characteristics of Carbon Emission Efficiency and Coordinated Emission Reduction Paths Under Different Economic Development Stages: Evidence from China's Yangtze River Delta Open
View article: Characteristics of spatiotemporal variations in coupling coordination between integrated carbon emission and sequestration index: A case study of the Yangtze River Delta, China
Characteristics of spatiotemporal variations in coupling coordination between integrated carbon emission and sequestration index: A case study of the Yangtze River Delta, China Open
View article: High-Speed Rail Network Expansion and Its Impact on Regional Economic Sustainability in the Yangtze River Delta, China, 2009–2018
High-Speed Rail Network Expansion and Its Impact on Regional Economic Sustainability in the Yangtze River Delta, China, 2009–2018 Open
The rapid expansion of high-speed rail (HSR) has significantly improved spatial accessibility and connectivity efficiency, and affected the reallocation of spatial resources and regional economic sustainability. This study examined 40 pref…
View article: Simulation research of urban development boundary based on ecological constraints: A case study of Nanjing
Simulation research of urban development boundary based on ecological constraints: A case study of Nanjing Open
The delineation of urban development boundary is an important part of land spatial planning, and also a key to the implementation of land spatial governance, urban and rural development management, and ecological security management and co…
View article: Basin Water Sensitivity and Its Impact on Spatial Expansion: A Case Study of the Taihu Basin, China
Basin Water Sensitivity and Its Impact on Spatial Expansion: A Case Study of the Taihu Basin, China Open
Water is the most important and sensitive factor controlling urban development in basins. This paper developed a novel approach to construct a Basin Water Sensitivity Index (BWSI) from the perspective of integrated basin management. The co…
View article: The evolution measurement of ecological service function in rural areas: A case study of Nanjing
The evolution measurement of ecological service function in rural areas: A case study of Nanjing Open