Analysis Products on Wetlands
Entry ID: NRCS_NRI_SotL_WETLANDS

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Summary
Abstract: The Wetland maps use 1992 and earlier data. These maps show the
location of different types of wetlands. The wetlands may be on crop,
pasture, range, forest, developed or rural land. Some of the maps
compare the amount of Non-Federal land in Wetlands.

In general -

When you click on an individual map, chart, or table on the subject
index pages, you will get --

An "Explanation of Analysis," ... View entire text
Related URL
Description: The National Resources Inventory covers non-federal land in the United
States - some 75 percent of the country's land base - and is conducted
every five years by the USDA Natural Resources Conservation Service in
cooperation with Iowa State University. It captures data from 800,000
statistically selected locations on land cover, land use, soil
erosion, prime farmland soils, wetlands, habitat diversity, selected
conservation practices, and other natural resource information. The
information is statistically reliable for national, statewide, and
multi-county use.
Geographic Coverage
Spatial coordinates   
  N: 48.24   S: 22.88   E: -65.36   W: -127.87
  N: 67.57   S: 49.18   E: -117.38   W: 157.56
  N: 22.22   S: 18.9   E: -154.76   W: -160.25
  N: 18.51   S: 17.67   E: -64.56   W: -67.96
  N: 15.29   S: 13.23   E: 145.9   W: 144.54
  N: 14.38   S: 14.16   E: -169.42   W: -170.84

Data Set Citation
Dataset Title: NRCS/NRI State of the Land -- Maps, Facts, & Figures on Wetlands
Issue Identification: 1997
Data Presentation Form: Maps, Postscript, summary table, ASCII text
Online Resource: http://www.nrcs.usda.gov/technical/NRI/
Temporal Coverage
Start Date: 1997-07-01
Stop Date: 1998-10-31
Quality The 1997 NRI data should be used only as preliminary data at this
time. A problem was discovered in the 1997 NRI results on March 27,
2000.
Originating Center
Data Center
Natural Resources Institute, National Resources Conservation Service, U. S. Department of Agriculture Supplemental Info
Data Center URL: http://www.nrcs.usda.gov/technical/NRI/

Data Center Personnel
Name: WARREN LEE
Phone: (301) 504-2271
Fax: (301) 504-2230
Email: Warren.Lee at usda.gov
Contact Address:
Resource Inventory Division
USDA - Natural Resources Conservation Service
Mail Stop 5474
5601 Sunnyside Ave
City: Beltsville
Province or State: MD
Postal Code: 20705-5000
Country: USA
Distribution
Distribution Media: Electronic
Distribution Format: Maps, Postscript, summary table, ASCII text
Fees: Free
Personnel
Role: TECHNICAL CONTACT
Phone: (301) 504-2271
Fax: (301) 504-2230
Email: Warren.Lee at usda.gov
Contact Address:
Resource Inventory Division
USDA - Natural Resources Conservation Service
Mail Stop 5474
5601 Sunnyside Ave
City: Beltsville
Province or State: MD
Postal Code: 20705-5000
Country: USA
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Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2001-01-03
Last DIF Revision Date: 2008-01-31
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