Imagery
Remotely sensed raster data (such as satellite or aerial photographs) used for landcover analysis, change detection, and feature extraction (inferred from standard GIS usage).
What does the term Imagery mean in GIS?
Raster-based visual data obtained from remote sensing sources like satellites, drones, or aerial photography is referred to as imagery in GIS (Geographic Information Systems). These photos, which depict the surface of the Earth, are used for mapping, analysis, and interpretation.
Important features of GIS images include:
Using satellite pictures for extensive surveillance
Using aerial photos for in-depth local analysis
Using multispectral or hyperspectral photos to identify urban characteristics, water, and vegetation
Using temporal imaging to track changes in time
Land cover classification, environmental monitoring, urban planning, agriculture, and disaster response are just a few of the jobs that depend on imagery in GIS.
Related Keywords
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