A geographer is interested in analyzing changes in the landscape related to drought conditions over a ten-year period. Which of the following geospatial technologies will be especially significant in conducting this research, and why?

Question

(1 point)
Responses

geographic information system (GIS), because it will help the geographer travel to a precise location

geographic information system (GIS), because it will help the geographer travel to a precise location

vector data, because it will help the geographer analyze images

vector data, because it will help the geographer analyze images

raster data, because it will help the geographer see where life expectancy is low

raster data, because it will help the geographer see where life expectancy is low

remote sensing, because it conveys information about changes in a location over time

remote sensing, because it conveys information about changes in a location over time

mental mapping, because it will allow the researcher to connect data to memories of the location

mental mapping, because it will allow the researcher to connect data to memories of the location

Answer 1

The most significant geospatial technology for analyzing changes in the landscape related to drought conditions over a ten-year period would be:

remote sensing, because it conveys information about changes in a location over time.

Remote sensing technologies, such as satellite imagery and aerial photography, allow geographers to observe and analyze changes in land cover, vegetation health, and other landscape features over time. This is particularly important for understanding the effects of drought, as it helps in monitoring how drought conditions impact the landscape and the environment.