Essays about: "GIS Geographical Information system"
Showing result 16 - 20 of 145 essays containing the words GIS Geographical Information system.
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16. Optimizing the locations of bike-sharing stations using GPS-based trip data: A Spatio-temporal demand coverage approach
University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapAbstract : Shared micro-mobility services are increasingly embraced by cities around the world in recent years. Their benefits over other transportation modes in certain frames encourage traffic/urban planners, public authorities to establish such systems in urban areas. READ MORE
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17. The influence of climate, population density, tree species and land cover on fire pattern in mainland Portugal
University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapAbstract : Forest fires in mainland Portugal are becoming more extreme, resulting in increasingly larger burnt areas and tragic human fatalities, as was shown by the 2017 fires. Research shows that there are many natural factors contributing to such fire vulnerability conditions, such as climate, fuel continuity, forest structure, tree species types, amongst others, that are intertwined with anthropic factors than can intensity the fire vulnerability. READ MORE
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18. An Analysis of Spatially-enabled Mobile Decision Support Systems in a Collaborative Decision-Making Environment
University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapAbstract : The effectiveness of decision-making processes has been enhanced by integrating multi-criteria decision analysis (MCDA) and geographic information system (GIS) methods to solve more complex spatial problems that were not possible to solve using conventional GIS methods. A spatial decision support system (SDSS) supports various stakeholders in the decision-making process, by processing data using GIS-MCDA methods. READ MORE
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19. Remote Sensing Based Pre-Season Yellow Rust Early Warning in Oromia, Ethiopia
University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapAbstract : Yellow rust (Puccinia striiformis f. sp. Tritici) is a crop disease caused by a fungus that regularly infects wheat and causes yield loss in Ethiopia. The disease has a significant impact on the country’s crop production, food security, health, and socioeconomic well-being. READ MORE
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20. Post-Wildfire Debris Flows: Mapping and Analysis of Risk Factors in Western North America
University essay from Uppsala universitet/Institutionen för geovetenskaperAbstract : Climate change is leading to in an increase in frequency and severity of wildfires, which in turn can result in the formation of runoff-initiated post-wildfire debris flows. This type of debris flows is, like most debris flows, triggered by heavy precipitation events. READ MORE