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Elevation-Derived Hydrography READ Rules: Stream/River

By NGP Standards and Specifications 2020 (approx.)
Imagery and a map depicting a stream river.
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Detailed Description

Nowitna River, Alaska, shown as an example of a stream/river hydrographic feature. Source data are from the National Hydrography Dataset (U.S. Geological Survey, 2020), which is used to provide examples of hydrographic feature types but may not have the same density and other characteristics of elevation-derived hydrography.

Sources/Usage

Public Domain.