Which field of geography and Geographic skills would be involved in using satellite imagery to look for concentrations of artificial light on Earth's surface at night
The field of geography involved in using satellite imagery to look for concentrations of artificial light on Earth's surface at night would be remote sensing. Remote sensing is the process of collecting and interpreting information about the Earth's surface using sensors on satellites or aircraft.
The geographic skills involved in this process would include image interpretation, spatial analysis, and geographic information systems (GIS). Image interpretation would involve identifying and analyzing patterns of artificial light on the satellite imagery. Spatial analysis would involve measuring the extent and intensity of artificial light concentrations. GIS would be used to overlay and analyze multiple layers of spatial data, such as population density or land use, to better understand the patterns of artificial light and their potential causes.