Description: The WATERP and WATERSEG layers contain polygonal and linear features that represent water features. These include Rivers, Water Channels, Lakes, Bays/Harbours, Rivers, Intermittent Rivers and Canals/Water Channels that can be represented as either polygons or linear features, while other water features are typically represented as polygons. These layers are used for map visualisation. This layer was derived as a query from the HERE Q22014 'WTERP' SDC data. This HERE dataset is released on a Quarterly basis.
Copyright Text: HERE incorporates and enhances data from a number of local governments, utility companies, other public agencies, and commercial mapping agencies in building its final products.
Description: This map layer contains hydrologic unit boundaries and codes for the United States, Puerto Rico, and the U.S. Virgin Islands. It was revised for inclusion in the National Atlas of the United States of America, and updated to match the streams file created by the USGS National Mapping Division (NMD) for the National Atlas of the United States of America. This is a revised version of the November 2002 map layer.
Copyright Text: Originator: John Watermolen, U.S. Geological Survey
Publication_Date: 2005-06
Title: 1:2,000,000-Scale Hydrologic Unit Boundaries
Edition: Version 2.4
Geospatial_Data_Presentation_Form: Map
Publication_Information:
Publication_Place: Reston, VA
Publisher: National Atlas of the United States
Online_Linkage:
Value: Carolina Coastal-Sampit. North Carolina, South Carolina. Label: Carolina Coastal-Sampit. North Carolina, South Carolina. Description: N/A Symbol: