GIS Lookup: Detailed Data Layer Listing
|Title: "National Atlas: Water Data" (Dates Vary)|
Description: The National Atlas provides hundreds of Geospatial data layers for download or online mapping. Most of the layers are produced by US Federal agencies, and are public domain, with no restrictions on use or sharing.
As of January, 2010, within the Water category, the following layer(s) are listed:
For the most up to date version of these data, go to National Atlas Map Layers to read the full data descriptions and download the compressed data files.
Also, see NCSU Libraries Guide to National Atlas Data for information about other National Atlas data categories, older archived data versions, and file de-compression.
|Keywords and Themes: Aquifers, Arsenic, Bodies of Water, Dams, Glaciers, Ground Water Climate Response Network, Groundwater, Hydrography, Hydrologic Units, National Atlas, Sea Ice, Streamflow, Streams, Surface Water Sampling Sites, Water Use Statistics, Watersheds
|Filename Prefix: varies|
|Mapped Drive Folder: /natatlas/|
|Total size of data files: |
|Feature Type: Varies|
|Coordinate System: Geographic Coordinates|
|Datum: NAD 83||Map Units: Decimal Degrees|
Spatial Extent: United States
|Source Scale: Varies|
Collection Name: National Atlas
|Distribution Restrictions: PUBLIC DOMAIN|
Links to Metadata, Documentation, and Mapping:
Record ID: 3360_NatlAtl