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Manman Li, Mengying Cui and David Levinson
This paper investigates the spatial dependency of job and worker densities for the Minneapolis?St. Paul (Twin Cities) metropolitan area using census block level data from 2002 to 2017. A spatial weight matrix is proposed, considering the statistical expr...
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Mingkai Yu, Yingchun Fu and Wenkai Liu
Spatial equality of medical services refers to equal access to medical services in all regions. Currently, research on medical facility planning focuses mainly on efficiency, and less on methods for achieving medical facility access equality. In this stu...
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Hong Gao, Chaomin Mu and Hui Sun
In view of the inconsistency of guided wave energy in distributed acoustic sensing coal mine maps and the difficulty in distinguishing the vibration levels of coal mines, which leads to the poor sensitivity and accuracy of microseism detection, a coal mi...
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Konstantin Belyaev, Andrey Kuleshov and Ilya Smirnov
The main aim of this work is to study the spatial?temporal variability of the model?s physical and spectral characteristics in the process of assimilation of observed ocean surface height data from the AVISO (Archiving, Validating and Interpolation Satel...
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Haoriqin Wang, Huarui Wu, Huaji Zhu, Yisheng Miao, Qinghu Wang, Shicheng Qiao, Haiyan Zhao, Cheng Chen and Jingjian Zhang
Rice has a wide planting area as one of the essential food crops in China. The problem of diseases and pests in rice production has always been one of the main factors affecting its quality and yield. It is essential to provide treatment methods and mean...
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Hongxiang Wang, Lintong Huang, Jianwen Hu, Huan Yang and Wenxian Guo
Hydrological problems, such as flood disasters, can be caused by the influence of urbanization on river network structures in plain areas. Taking the main urban region of Zhengzhou city as the research area, based on six remote sensing images from 1992 t...
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Fan Zhang, Fulin Wang, Ruyi Hao and Ling Wu
In the face of increasingly severe resource and environmental constraints, accelerating the transformation of agricultural green development through agricultural science and technology innovation is an effective measure to reduce agricultural pollution a...
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Abayomi Afolayan, Said M. Easa, Oladapo S. Abiola, Funmilayo M. Alayaki and Olusegun Folorunso
This study identified high-risk locations (hotspots) using geographic information systems (GIS) and spatial analysis. Five years of accident data (2013?2017) for the Lokoja-Abuja-Kaduna highway in Nigeria were used. The accident concentration analysis wa...
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Haiqi Wang, Liuke Li, Lei Che, Haoran Kong, Qiong Wang, Zhihai Wang and Jianbo Xu
Due to the increasingly complex objects and massive information involved in spatial statistics analysis, least squares support vector regression (LS-SVR) with a good stability and high calculation speed is widely applied in regression problems of geospat...
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Vladimir Balash, Olga Balash, Alexey Faizliev and Elena Chistopolskaya
In this article, we analyze the ??
s
- and ??
ß
-convergence, using the data of the socio-economic development of Russian areas, and discover the role of spatial autocorrelation in regional economic development. We are considering 80 areas of the Russian...
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