Sökning: "Physical Geography and Ecosystem Science"

Visar resultat 11 - 15 av 81 uppsatser innehållade orden Physical Geography and Ecosystem Science.

1. 11. Mining geosocial data from Flickr to explore tourism patterns: The case study of Athens

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Författare :Domna Kanari; [2021]
   Nyckelord :Geography; Geographical Information Systems; GIS; Spatial Analysis; Spatial Clustering; Density-Based Clustering; HDBSCAN; Web-GIS; Tourism footprints; Social Media data; Geosocial data; Technology and Engineering;

   Sammanfattning : Kanari Domna Mining geosocial data from Flickr to explore tourism patterns: The case study of Athens Social media are providing a new type of geo-tagged data that by processing them, new types of knowledge can be generated and used by decision-makers in different areas including tourism. It includes e.g. LÄS MER

3. 12. Change of heating fuel consumption patterns produced by the economic crisis in Greece

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Författare :Panagiotis Patrinos; [2021]
   Nyckelord :geography; GIS; atmospheric pollution; Greece; household heating systems; heating fuel; economic Crisis; air Quality; satellite data; virtual stations; regression analysis; air pollutants mapping; anthropogenic factors; Earth and Environmental Sciences;

   Sammanfattning : The economic crisis in Greece resulted in a change in residential heating fuels utilized, which in turn resulted in a change of air quality over Greater Athens Area. The aim of this study was to investigate the effects of economic crisis in air quality over Attica by examining the change in air pollutants’ concentrations before, during, and after the onset of the economic crisis in Greece and to associate this change with the change in fuels used for residential heating. LÄS MER

4. 13. Property Tax Mapping and Assessment Using GIS: Case study of Rawalpindi City

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Författare :Muhammad Imran Khan; [2021]
   Nyckelord :GIS; RS; Spatial data; Property Mapping; Property Tax system; Data integration; General Works;

   Sammanfattning : PROPERTY TAX MAPPING, ASSESMENT & MONITORING USING GIS Property tax recovery is considered one of the most challenging tasks for governments around the globe in general and in third world countries including Pakistan, India, and Sri Lanka in particular. Today, the existing real property assessment and tax collection system are under pressure to increase its efficiency. LÄS MER

5. 14. A global analysis on impact of conflicts on long-term greening trends

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Författare :Mathias Welp; [2020]
   Nyckelord :NDVI; Conflicts; UCDP; GIMMS; Google Earth Engine; Physical Geography; Ecosystem Science; Earth and Environmental Sciences;

   Sammanfattning : Armed conflicts were and are still shaping the global terrestrial land surface and can have severe direct and indirect impacts on societies, economies and the environment. This study attempts to assess the impact of armed conflicts on vegetation on global and regional scale. LÄS MER

7. 15. Ashish Vivekar (2020) Evaluation of methodology for estimating crop yield from multispectral UAV images : a case study at Lönnstorp, Sweden

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Författare :Ashish Vivekar; [2020]
   Nyckelord :Physical Geography and Ecosystem analysis; Multispectral Sensor; Radiometric Correction; Reflection calibration; Phenology; GEM; Earth and Environmental Sciences;

   Sammanfattning : Adaptation of modern Unmanned Aerial Vehicle (UAV) and multispectral sensor technology in agriculture can enhance the capacity to accurately monitor crops. But these technologies come with its own set of challenges. LÄS MER