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Raid Alrowais, Mahmoud M. Abdel daiem, Renyuan Li, Mohamed Ashraf Maklad, Ahmed M. Helmi, Basheer M. Nasef and Noha Said
Groundwater is an essential resource for drinking and agricultural purposes in the Al-Jouf region, Saudi Arabia. The main objective of this study is to assess groundwater quality for drinking and irrigation purposes in the Al-Jouf region. Physicochemical...
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Ákos Jakobi and Andrea Podör
This study evaluates fear of crime perception and official crime statistics in a spatial context, by applying digital sketch maps and statistical GIS methods. The study aims to determine explanatory motives of fear of crime by comparing results of select...
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Ionut Cristi Nicu
Soil erosion is a serious problem spread over a variety of climatic areas around the world. The main purpose of this paper is to produce gully erosion susceptibility maps using different statistical models, such as frequency ratio (FR) and information va...
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Hai-Min Lyu, Guo-Fu Wang, Jack Shuilong Shen, Lin-Hai Lu and Guo-Quan Wang
On 10 May 2016, Guangdong Province, China, suffered a heavy rainstorm. This rainstorm flooded the whole city of Guangzhou. More than 100,000 people were affected by the flooding, in which eight people lost their lives. Subway stations, cars, and buses we...
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Hai-Min Lyu, Guo-Fu Wang, Jack Shuilong Shen, Lin-Hai Lu, Guo-Quan Wang
Pág. 1 - 17
On 10 May 2016, Guangdong Province, China, suffered a heavy rainstorm. This rainstorm flooded the whole city of Guangzhou. More than 100,000 people were affected by the flooding, in which eight people lost their lives. Subway stations, cars, and buses we...
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Mohamed Gad, Aissam Gaagai, Mohamed Hamdy Eid, Péter Szucs, Hend Hussein, Osama Elsherbiny, Salah Elsayed, Moataz M. Khalifa, Farahat S. Moghanm, Moustapha E. Moustapha, Dina A. Tolan and Hekmat Ibrahim
The assessment and prediction of water quality are important aspects of water resource management. Therefore, the groundwater (GW) quality of the Nubian Sandstone Aquifer (NSSA) in El Kharga Oasis was evaluated using indexing approaches, such as the drin...
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Ping Yan, Kairong Lin, Yiren Wang, Xinjun Tu, Chunmei Bai and Luobin Yan
Understanding the spatial variability of soil organic matter (SOM) is crucial for implementing precise land degradation control and fertilization to improve crop productivity. Studying spatial variability provides a scientific basis for precision fertili...
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Emmanuel Papadakis, George Baryannis, Andreas Petutschnig and Thomas Blaschke
Searching for places rather than traditional keyword-based search represents significant challenges. The most prevalent method of addressing place-related queries is based on place names but has limited potential due to the vagueness of natural language ...
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Yongze Song, Xiangyu Wang, Yi Tan, Peng Wu, Monty Sutrisna, Jack C. P. Cheng and Keith Hampson
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Sansar Raj Meena, Omid Ghorbanzadeh and Thomas Blaschke
As a result of the Gorkha earthquake in 2015, about 9000 people lost their lives and many more were injured. Most of these losses were caused by earthquake-induced landslides. Sustainable planning and decision-making are required to reduce the losses cau...
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Romi Satria, María Castro
Pág. 242 - 247
A significant unexpected outcome of transportation systems is road accidents with injuries and loss of lives. In recent years, the number of studies about the tools for analysing accidents and road design has increased considerably. Among these tools, Ge...
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John Hogland and Nathaniel Anderson
Spatial modeling is an integral component of most geographic information systems (GISs). However, conventional GIS modeling techniques can require substantial processing time and storage space and have limited statistical and machine learning functionali...
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John Hogland and Nathaniel Anderson
Spatial modeling is an integral component of most geographic information systems (GISs). However, conventional GIS modeling techniques can require substantial processing time and storage space and have limited statistical and machine learning functionali...
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Lia Duarte, Ana Cláudia Teodoro and Hernâni Gonçalves
(1) Background: spatial thinking is indirectly applied in numerous daily activities (e.g., when defining the route when going to school/work) or in scientific areas (e.g., predicting the spatial?temporal spread of contagious diseases), and its ability mi...
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Joan Mas?, Alaitz Zabala and Xavier Pons
Despite huge progress in applying Earth Observation (EO) satellite data to protected areas, managers still lack the right tools or skills to analyze the data and extract the necessary knowledge. In this paper a set of EO products are organized in a visua...
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Petra Schneider, Ulf Nilius, Nicole Gottschalk, Annegret Süß, Martin Schaffrath, Ralf Löser, Thomas Lange
Pág. 1 - 17
Geogenic concentrations are defined as those concentrations that represent the natural background without any anthropogenic influence. The paper describes a statistical method for determining geogenic metal concentrations in rivers based on the concept o...
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Gilbert Hinge, Mohamed A. Hamouda and Mohamed M. Mohamed
In recent years, there has been a growing interest in flood susceptibility modeling. In this study, we conducted a bibliometric analysis followed by a meta-data analysis to capture the nature and evolution of literature, intellectual structure networks, ...
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Marcos V. L. Sousa, Silas N. Melo, Juciana C. B. Souza, Carlos F. A. Silva, Yuri Feitosa and Lindon F. Matias
Protected areas (PAs) help in strategies for maintaining biodiversity and inhibiting deforestation of the Amazon rainforest. However, there are few studies that evaluate the effectiveness of lands protected by states (or federation units). Our goal was t...
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Salvador García-Ayllón and Gloria Martínez
The evaluation of anthropogenic impacts on the landscape is an issue that has traditionally been carried out from a descriptive or at least somewhat qualitative perspective. However, in recent years, the technological improvements provided by geographic ...
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Khaled Abuhasel
This study compares the environmental sustainability of two cities in Saudi Arabia, Abha, and Bisha, through their green spaces, by analyzing green spaces in both cities. And the application of spatial statistics tools in the Arc Map program, to measure ...
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