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GIS in Geoscience Examples


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Image Classification part of Examples
An exercise to use a simple image analysis program to classify land surface types seen in satellite imagery in order to analyze changes in landscape development over time.

Subject: Geography:Human/Cultural, Geospatial, Geoscience:Atmospheric Science:Climatology , Geoscience:Geology:Geomorphology, Environmental Science:Land Use and Planning, Geoscience:Hydrology, Geography:Physical, Biology:Ecology

Annotating Change in Satellite Images part of Pedagogy in Action:Library:Teaching with Data:Examples
During this exercise, students compare a series of satellite images taken 3-4 years apart to investigate the effects of human land use and annotate the images using ImageJ software.

Subject: Environmental Science:Land Use and Planning, Geography:Physical, Geospatial

Mapping Plate Boundaries part of Pedagogy in Action:Library:Interactive Lectures:Examples
Students can discover plate boundaries by plotting different sets of earthquakes and volcanic eruptions on maps. These are then stacked on the overhead projector, outlining the tectonic plates.

Subject: Geography:Physical, Geoscience:Geology:Tectonics, Environmental Science:Ecosystems:Biogeochemical cycling, Environmental Science:Natural Hazards:Earthquakes, Volcanism, Geography:Geospatial