ChangeMatters Viewer

Pan and zoom around the maps to understand earth changes that have happened over time. Advanced change detection tools are also available by clicking any full screen button.

Instructions

To Use the Viewer

  1. Enter your location of interest in the search box.
  2. Select an image map.
  3. Select dates of interest.

Viewer Details

The first two panels show a region for the selected years with the selected image map applied. The third panel displays vegetation changes in vibrant green and magenta using NDVI (Normalized Difference Vegetation Index).

The viewer uses Landsat image services.

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