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Topographic Surface Change Resulting from Landfill Operation

Detailed Description

Topographic surface change resulting from landfill operation (Sunshine Canyon landfill in Sylmar, California). The images are NED shaded relief (upper left), SRTM shaded relief (upper right), aerial photograph (lower left), and perspective view (lower right). Change polygons (blue = cut; red = fill) have been overlaid on each image. The arrow indicates the view direction (toward the southwest) for the perspective view.


See the Significant Topographic Changes in the United States project for more information. 


Public Domain.