Skip to main content
U.S. flag

An official website of the United States government

Rules for How Features are Mapped

By National Geospatial Technical Operations Center 2018 (approx.)
Side by side photos of a crater body of water and of a waterfall pool.
Original Thumbnail Medium

Detailed Description

Side by side photos of a crater body of water and of a waterfall pool to depict a description of the rules for how features are mapped with regards to adjacent features in the NHD.

Sources/Usage

Public Domain.