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United Arabic Emirates Weather Stations: A Spatial Analysis with myGeoffice©
1
作者
Joao Negreiros
mohammad kuhail
《Journal of Geoscience and Environment Protection》
2024年第12期373-387,共15页
This paper presents a spatial analysis of weather data from ten stations in the United Arab Emirates (UAE) using myGeoffice©, a web-based Geographical Information System (GIS) tool. This study investigates patter...
This paper presents a spatial analysis of weather data from ten stations in the United Arab Emirates (UAE) using myGeoffice©, a web-based Geographical Information System (GIS) tool. This study investigates patterns in rainfall, station connectivity, and the impact of various factors on rainfall prediction. Cluster analysis was applied to classify regions based on rainfall patterns, and algorithms such as Dijkstra’s shortest path and Kruskal’s minimum spanning tree were used to evaluate connectivity among stations. Geographically Weighted Regression (GWR) was employed to model the effects of temperature, humidity, and wind on rainfall. The results indicate that temperature is the dominant factor negatively affecting rainfall, with variations observed across different locations. The study also uses probabilistic models, such as Binomial and Poisson distributions, to predict the likelihood of rainfall and flood occurrences. Overall, the analysis demonstrates the utility of GIS statistical methods in uncovering spatial weather patterns to support more informed decision-making in weather-related studies for the UAE.
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关键词
United
Arabic
Emirates
Weather
Stations
Spatial
Analysis
myGeoffice©
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题名
United Arabic Emirates Weather Stations: A Spatial Analysis with myGeoffice©
1
作者
Joao Negreiros
mohammad kuhail
机构
Department of Information Systems and Technology Management (ISTM)
出处
《Journal of Geoscience and Environment Protection》
2024年第12期373-387,共15页
文摘
This paper presents a spatial analysis of weather data from ten stations in the United Arab Emirates (UAE) using myGeoffice©, a web-based Geographical Information System (GIS) tool. This study investigates patterns in rainfall, station connectivity, and the impact of various factors on rainfall prediction. Cluster analysis was applied to classify regions based on rainfall patterns, and algorithms such as Dijkstra’s shortest path and Kruskal’s minimum spanning tree were used to evaluate connectivity among stations. Geographically Weighted Regression (GWR) was employed to model the effects of temperature, humidity, and wind on rainfall. The results indicate that temperature is the dominant factor negatively affecting rainfall, with variations observed across different locations. The study also uses probabilistic models, such as Binomial and Poisson distributions, to predict the likelihood of rainfall and flood occurrences. Overall, the analysis demonstrates the utility of GIS statistical methods in uncovering spatial weather patterns to support more informed decision-making in weather-related studies for the UAE.
关键词
United
Arabic
Emirates
Weather
Stations
Spatial
Analysis
myGeoffice©
Keywords
United Arabic Emirates
Weather Stations
Spatial Analysis
myGeoffice©
分类号
O15 [理学—基础数学]
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United Arabic Emirates Weather Stations: A Spatial Analysis with myGeoffice©
Joao Negreiros
mohammad kuhail
《Journal of Geoscience and Environment Protection》
2024
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