Zobrazeno 1 - 10
of 183
pro vyhledávání: '"night time lights"'
Autor:
Dipendra Bhattarai, Arko Lucieer
Publikováno v:
International Journal of Digital Earth, Vol 17, Iss 1 (2024)
ABSTRACTArtificial night-time lights (ANTL) pose environmental, economic, and social problems. To effectively manage this issue, it is important to understand the sources that contribute to it. Previous research has presented conflicting views on the
Externí odkaz:
https://doaj.org/article/96613e2a13b84b07aa6f0a0db80e19fa
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 122, Iss , Pp 103395- (2023)
For mapping and monitoring socioeconomic activities in cities, night-time lights (NTL) satellite sensor images are used widely, measuring the light intensity during the night. However, the main challenge to mapping human activities in cities using su
Externí odkaz:
https://doaj.org/article/b74f16b6f76d490c81f4ed94c76e02cb
Publikováno v:
Heliyon, Vol 9, Iss 6, Pp e16285- (2023)
We estimated the population density and quantified its characteristics using remote sensing, census data, and Geographic Information System (GIS). The interactive influence of these factors on population density was quantified based on geographic det
Externí odkaz:
https://doaj.org/article/0db4c1d9eb704be5a095c335804083cd
Publikováno v:
Geoenvironmental Disasters, Vol 9, Iss 1, Pp 1-13 (2022)
Abstract We use Visible Infrared Imaging Radiometer Suite (VIIRS) nightlight data to model the impact of the 2015 Nepal earthquakes. More specifically, the data—showing nightlight emissions—are used to examine the extent to which there is a diffe
Externí odkaz:
https://doaj.org/article/5ccdfba998f04bc985d5aa55ee7114c8
Akademický článek
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Autor:
Grant Rogers, Patrycja Koper, Cori Ruktanonchai, Nick Ruktanonchai, Edson Utazi, Dorothea Woods, Alexander Cunningham, Andrew J. Tatem, Jessica Steele, Shengjie Lai, Alessandro Sorichetta
Publikováno v:
Remote Sensing, Vol 15, Iss 17, p 4252 (2023)
Mobile phone data have been increasingly used over the past decade or more as a pretty reliable indicator of human mobility to measure population movements and the associated changes in terms of population presence and density at multiple spatial and
Externí odkaz:
https://doaj.org/article/b2d83f6ac4964d1e8e7add5cd15cd9e8
Publikováno v:
Applied Sciences, Vol 12, Iss 24, p 12998 (2022)
Under the influence of various forces, the conflict between Russia and Ukraine is violent and changeable. The obtaining of battlefield data by conventional means is difficult but necessary in order to ensure security, reliability, and comprehensivene
Externí odkaz:
https://doaj.org/article/796fbb7caa484cf3896df32c2b1d15a6
Autor:
Smith, Brock, Wills, Samuel
Publikováno v:
Journal of the Association of Environmental and Resource Economists, 2018 Oct 01. 5(4), 865-904.
Externí odkaz:
https://www.jstor.org/stable/26544601
Akademický článek
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Publikováno v:
Remote Sensing, Vol 14, Iss 9, p 2052 (2022)
There are several tools and methods to quantify light pollution due to direct or reflected light emitted towards the sky. Unmanned aerial vehicles (UAV) are still rarely used in light pollution studies. In this study, a digital camera and a sky quali
Externí odkaz:
https://doaj.org/article/f917d592340448069c93e5739a7ae2f0