Record Display for the EPA National Library Catalog


Main Title EMAP : Chesapeake Bay Watershed Pilot Project.
Author Worthy, D. ; Shaw, D. M.
CORP Author Lockheed ESAT, Las Vegas, NV.;Environmental Protection Agency, Research Triangle Park, NC. Environmental Monitoring and Assessment Program.
Publisher U.S. Environmental Protection Agency, Center for Environmental Research Information ; Available from National Technical Information Service,
Year Published 1994
Report Number EPA/620/R-94/020
Stock Number PB95-100061
OCLC Number 32035399
Subjects Environmental monitoring--Chesapeake Bay Watershed ; Pollution--Chesapeake Bay Watershed--Measurement ; Chesapeake Bay Watershed ; Pollution--Measurement--Chesapeake Bay Watershed--Pollution--Measurement
Additional Subjects Chesapeake Bay ; Watersheds ; Remote sensing ; Land classification ; Ecology ; Land use ; Vegetation ; Topography ; Wetlands ; Water resources ; Satellite imagery ; Image analysis ; Thematic mapping ; Accuracy ; Natural resource management ; Maryland ; Virginia ; West Virginia ; Pennsylvania ; Environmental Monitoring and Assessment Program ; Upland
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EHBD  EPA/620/R-94/020 CEMM/ACESD Library/Narragansett,RI 04/06/2007
EJAD  EPA 620/R-94-020 Region 3 Library/Philadelphia, PA 03/03/1995
EJBD  EPA 620-R -94 -020 Headquarters Library/Washington,DC 01/02/2014
EJDD  EPA/620/R-94/020 Env Science Center Library/Ft Meade,MD 09/29/1995
EKBD  EPA-620/R-94-020 Research Triangle Park Library/RTP, NC 09/15/1995
EKCD  EPA/620/R-94/020 CEMM/GEMMD Library/Gulf Breeze,FL 08/12/2013
ELBD ARCHIVE EPA 620-R -94 -020 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ELBD  EPA 620-R-94-020 AWBERC Library/Cincinnati,OH 05/22/1998
ESAD  EPA 620-R-94-020 Region 10 Library/Seattle,WA 01/19/1996
NTIS  PB95-100061 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation iv, 56 p. : ill., maps, some col. ; 28 cm.
The major objective of the EMAP Chesapeake Bay Watershed Pilot Project was the development and testing of methods for producing detailed digital land cover and land use data over large geographic areas using commercially available satellite imagery. The land cover/use map generated by this project is intended to be used in the CBPO non-point source water quality model and will replace the currently used outdated map. This project was also intended to compliment other similar remote sensing data products being generated for the Chesapeake Bay Administration (NOAA) Coastal Change Analysis Program (C-CAP) Chesepeake Bay Project, and efforts by both the states of Maryland and Virginia to map Bay area resources.
"March 1994." "EPA/620/R-94/020." Includes bibliographical references.