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Elevation Derivatives for National Applications (EDNA)
Entry ID:
USGS_EDNA
Summary
Abstract:
The Elevation Derivatives for National Applications (EDNA) is a multi-layered
database derived from a version of the National Elevation Dataset (NED), which has been hydrologically conditioned for improved hydrologic flow representation. The seamless EDNA database provides 30 meters resolution raster and vector data layers including: -Aspect -Contours -Filled DEM -Flow Accumulation -Flow ... ![]()
Related URL
Data Set Citation
Dataset Originator/Creator:
U.S. Geological Survey (USGS), EROS Data Center
Dataset Title:
Elevation Derivatives for National Applications (EDNA)
Dataset Release Place:
Sioux Falls, SD
Dataset Publisher:
U.S. Geological Survey
Data Presentation Form:
raster and vector digital data
Online Resource:
http://edna.usgs.gov/
Location Keywords
Science Keywords
ISO Topic Category
Platform
Instrument
Quality
ATTRIBUTE ACCURACY REPORT: Not provided
LOGICAL CONSISTENCY REPORT: Unknown COMPLETENESS REPORT: Completeness information not available. LINEAGE/PROCESS STEP: PROCESS DESCRIPTION: DATSAV2 is a discontinued format, replaced by DATSAV3. ... ![]()
Access Constraints
ACCESS CONSTRAINTS: None
DISTRIBUTION LIABILITY: Every effort has been made to ensure that these data are accurate and reliable within the limits of current NOAA quality control procedures. NOAA can only certify that the data provided to its customers is an authentic copy of the records which were accepted for inclusion in NOAA archives. NOAA cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty.
Use Constraints
None
Ancillary Keywords
Data Set Progress
COMPLETE
Data Center
Distribution
Distribution Format:
ASCII
Fees:
Please See Summary
Personnel
Role:
DIF AUTHOR
Phone:
828-271-4800
Fax:
828-271-4876
Email:
ncdc.metadata at noaa.gov
Contact Address:
151 Patton Avenue
Room 468
City:
Asheville
Province or State:
North Carolina
Postal Code:
28801-5001
Country:
USA
Creation and Review Dates
DIF Creation Date:
2007-10-01
Last DIF Revision Date:
2011-07-21
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