USGS - science for a changing world

Significant Topographic Changes in the United States


Types of Topographic Change from Human Activity

Results Info
Types of Topographic Change from Human Activity


Road Construction

Urban Development

Dam Construction

Direct anthropogenic processes create several types of landform modifications that remain as a distinct imprint on the topographic landscape. Provided below are examples that have been detected in this project of the types of topographic surface changes resulting from the major human geomorphic activities.

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Page Last Modified: April 23, 2018