On the Cutting Edge - Professional Development for Geoscience Faculty
Spatial Thinking
Cutting Edge > Spatial Thinking > Visualizations

Visualizations

This is a collection of visualizations of spatial phenomena or data, including a few visualization-based teaching activities. Search the collection to find visualizations you can use in your classes.

To find a visualization that meets your needs, try

  • Typing keywords into the search box below
  • Refining your search by clicking on the links in the boxes on the right hand side of this page. For example, to see visualizations related to structural geology, click on "Geology" and then on "Structural Geology." You can also limit your search by type of visualization (for example, "Maps"). If you want to see only maps related to structural geology, use both sets of boxes to limit your search returns. That is, click on "Maps" and "Geology," followed by "Structural Geology."


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Resource Type: Audio/Visual

showing only Audio/Visual > Images/Illustrations Show all Resource Type: Audio/Visual

Results 1 - 20 of 35 matches

Shrinking Forest - Growing Problem
DATA: Synthetic Aperture Radar (SAR) Images. TOOL: ImageJ. SUMMARY: Process and measure time-series SAR images to analyze the rate of deforestation in the Amazon rainforest. Produce a color composite image showing the oldest to most recently deforested areas.

CLEAN Selected This activity has been selected for inclusion in the CLEAN collection.
Learn more about this review process.

Using NASA NEO and ImageJ to Explore the Role of Snow Cover in Shaping Climate
DATA: NASA Satellite Images. TOOLS: ImageJ and Image Composite Explorer (ICE) of NASA Earth Observations (NEO). SUMMARY: Explore and animate satellite images of reflected short wave radiation, snow cover, and land surface temperature downloaded. Then observe, graph, and analyze the relationship between these three variables.

CLEAN Selected This activity has been selected for inclusion in the CLEAN collection.
Learn more about this review process.

Using Satellite Images to Understand Earth's Atmosphere
DATA: NASA Satellite Images. TOOLS: ImageJ and Image Composite Explorer (ICE) of NASA Earth Observations (NEO). SUMMARY: Use ImageJ to create an animation showing the change in monthly concentration of aerosols over the course of a year and compare it to a similar animation showing change in carbon monoxide concentration. Then use NEO ICE to create histograms and scatter plots, investigating the relationship between aerosol concentration and carbon monoxide concentration.

CLEAN Selected This activity has been selected for inclusion in the CLEAN collection.
Learn more about this review process.

Detecting El NiƱo in Sea Surface Temperature Data
David Smith, GLOBE; Betsy Youngman
DATA: Sea Surface Temperature (SST). TOOL: My World GIS. SUMMARY: Examine 15 years of SST data from the Pacific Marine Environmental Laboratory. Create and analyze average SST maps to identify El Nino and La Nina events.

CLEAN Selected This activity has been selected for inclusion in the CLEAN collection.
Learn more about this review process.

Analyzing the Antarctic Ozone Hole
LuAnn Dahlman
DATA: Total Ozone Mapping Spectrometer (TOMS) Images. TOOLS: ImageJ, Spreadsheet. SUMMARY: Animate and explore 10 years of Southern Hemisphere ozone images. Then measure and graph the area of the ozone hole over time.

Exploring Seafloor Topography
Sandra Swenson
DATA: Digital Elevation Model Data. TOOL: GeoMapApp. SUMMARY: Explore a timeline about how we have learned about the oceans. Construct a profile across the Atlantic Ocean and create 3-D visualizations of the seafloor.

Annotating Change in Satellite Images
LuAnn Dahlman
DATA: Landsat Images. TOOL: ImageJ. SUMMARY: Examine time-series images that show landuse changes in China. Produce a map documenting how human activities have changed the coastline.

Water Availability
DATA: North American Regional Reanalysis (NARR). TOOL: FieldScope GIS. SUMMARY: Use an online GIS from the National Geographic Society, to investigate the relationship between precipitation, evaporation, and surface runoff.

Exploring and Animating GOES Images
Nick Haddad
DATA: GOES Weather Images. TOOL: ImageJ. SUMMARY: Transform a time series of GOES images into an animation. Plot a storm track and determine storm speed.

Investigating Earthquakes with ArcVoyager GIS
Carla McAuliffe; David Smith, GLOBE; Joseph Kerski
DATA: Recent and Historical Earthquake Data TOOL: ArcVoyager Special Edition GIS - Explore earthquake data and import them into a Geographic Information System (GIS). Analyze the data to predict where the next big earthquake will occur.

Measuring Distance and Area in Satellite Images
LuAnn Dahlman
DATA: MODIS Imagery. TOOL: ImageJ. SUMMARY: Examine images of the Aral Sea from 1973 through 2003. Use image analysis software to measure changes in the width and area of the freshwater lake over time.

When is Dinner Served? Predicting the Spring Phytoplankton Bloom in the Gulf of Maine
Denise Blaha; Amy Holt Cline, University of New Hampshire-Main Campus
DATA: Ocean Buoy Data, MODIS Images TOOLS: GoMOOS Online Graphing Tool - Learn about conditions that influence the spring phytoplankton bloom. Use an online graphing tool to predict the date of the bloom.

Annotating Change in Satellite Images
Rebecca Teed, Wright State University-Main Campus
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. -

Evidence for Plate Tectonics
David Smith, GLOBE; Franklin Kao; Missy Holzer
DATA: Sea Floor Age, Volcano and Earthquake Distributions. TOOL: My World GIS. SUMMARY: Identify relationships among sea-floor age, earthquakes, and volcanoes to understand how they support the theory of plate tectonics.

New York State GIS Clearinghouse

The State of New York
The state of New York provides links to a collection of GIS data sites. Topics listed include map products, orthoimagery, raster imagery, downloadable software and GIS information for New York State.

GTOP30 - Global Topographic Data

USGS
This site from the Land Processes Distributed Active Archive Center presents Global Topographic Data (GTOPO30), a global digital elevation model (DEM) with a horizontal grid spacing of 30 arc ...

Landsat Data Resources

NASA
This site from NASA provides a number of resources for obtaining Landsat digital data. Included are links for ordering Landsat 7 data as well as sources of Landsat 4, 5 and other related and heritage ...

Minnesota Geographic Data Clearinghouse

Land Management Information Center
This site from the Minnesota Land Management Information Center provides a collection of sources for geospatial data needed to power Geographic Information Systems. Topics include data search tools, ...

Planetary Data System

NASA's Planetary Data System (PDS) archives and distributes data from NASA planetary missions, astronomical observations, and laboratory measurements. The PDS serves different groups, from scientists ...

First Satellite Map of Haiti Earthquake

This page from the European Space Agency links to a high-resolution satellite photo of Port au Prince after the earthquake. Roads, airports, hospitals, and other major building locations are plotted ...

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