Projecting China's future water footprint under the shared socio-economic pathways

X Xu, Y Zhang, Y Chen - Journal of environmental management, 2020 - Elsevier
Increasing water scarcity in China is further exacerbated by the rapid socio-economic
development and uneven spatial distribution of water resources. Current studies on water …

Comparison of metaheuristic cellular automata models: A case study of dynamic land use simulation in the Yangtze River Delta

Y Feng, Y Liu, X Tong - Computers, Environment and Urban Systems, 2018 - Elsevier
Cellular automata (CA) is a bottom-up modeling framework that has increasingly been
applied to simulate land use change by capturing its dynamics. Metaheuristics such as …

[HTML][HTML] Parallel cellular automata Markov model for land use change prediction over MapReduce framework

J Kang, L Fang, S Li, X Wang - ISPRS international journal of geo …, 2019 - mdpi.com
The Cellular Automata Markov model combines the cellular automata (CA) model's ability to
simulate the spatial variation of complex systems and the long-term prediction of the Markov …

Cloud computing model for big data processing and performance optimization of multimedia communication

Z Zhou, L Zhao - Computer Communications, 2020 - Elsevier
In this paper, the technical aspects of big data processing of multimedia communication are
deeply studied. Firstly, we propose a cloud implementation method of radial basis function …

Projecting the future impacts of China's cropland balance policy on ecosystem services under the shared socioeconomic pathways

X Li, Y Chen - Journal of cleaner production, 2020 - Elsevier
China has implemented a strict policy of cropland balance to reduce the impacts of built-up
land expansion on food production. However, this policy only alleviates the quantitative loss …

A high-performance cellular automata model for urban simulation based on vectorization and parallel computing technology

C Xia, H Wang, A Zhang, W Zhang - International Journal of …, 2018 - Taylor & Francis
Cellular automata (CA) models can simulate complex urban systems through simple rules
and have become important tools for studying the spatio-temporal evolution of urban land …

[HTML][HTML] Urban development modeling using integrated fuzzy systems, ordered weighted averaging (owa), and geospatial techniques

N Ghasemkhani, SS Vayghan, A Abdollahi, B Pradhan… - Sustainability, 2020 - mdpi.com
This paper proposes a model to identify the changing of bare grounds into built-up or
developed areas. The model is based on the fuzzy system and the Ordered Weighted …

A GPU-accelerated adaptive kernel density estimation approach for efficient point pattern analysis on spatial big data

G Zhang, AX Zhu, Q Huang - International Journal of Geographical …, 2017 - Taylor & Francis
Kernel density estimation (KDE) is a classic approach for spatial point pattern analysis. In
many applications, KDE with spatially adaptive bandwidths (adaptive KDE) is preferred over …

Learning from data: A post classification method for annual land cover analysis in urban areas

S Liu, H Su, G Cao, S Wang, Q Guan - ISPRS journal of photogrammetry …, 2019 - Elsevier
Annual analyses of land cover dynamics in urban areas provide a thorough understanding
of the urbanization effects on environment and valuable information for the improvement of …

Calibrating a Land Parcel Cellular Automaton (LP-CA) for urban growth simulation based on ensemble learning

Y Chen, X Liu, X Li - International Journal of Geographical …, 2017 - Taylor & Francis
The reliability of raster cellular automaton (CA) models for fine-scale land change
simulations has been increasingly questioned, because regular pixels/grids cannot …