Datensätze / USGS Small-scale Dataset - 1:1,000,000-Scale Streams of the United States 201403 Shapefile


USGS Small-scale Dataset - 1:1,000,000-Scale Streams of the United States 201403 Shapefile

Published By U.S. Geological Survey, Department of the Interior

Issued mehr als 9 Jahre ago

US
beta

Summary

Art der Freigabe
ongoing release of a series of related datasets

Datenlizenz
Not Applicable

Inhaltslizenz
Creative Commons CCZero

Bestätigung
automatisiert zertifiziert

Description

This map layer shows streams of the United States, Puerto Rico, and the U.S. Virgin Islands. The map layer was produced primarily from the Medium-Resolution and High-Resolution National Hydrography Dataset NHDFlowline feature classes, through feature selection and cartographic generalization based on reference to published small-scale ancillary data sets. This is a revised version of the August 2012 map layer.