You searched for: Place Chesapeake Bay Basin, Maryland Remove constraint Place: Chesapeake Bay Basin, Maryland Time Period 2000-2004 Remove constraint Time Period: 2000-2004

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Chesapeake Bay Watershed Land Cover Data Series 2001 pennsylvania-state-university

2001. United States Geological Survey (USGS). To better understand how the land is changing and to relate those changes to water quality trends, the USGS funded the production of a Chesapeake B... State of Pennsylvania.


Chesapeake Bay Watershed land use/land cover v105 pennsylvania-state-university

2000. University of Maryland Regional Earth Science Applications Center (RESAC). A land cover map of the Chesapeake Bay Watershed plus the non-watershed components of counties that intersect the Watershed. The map has 17 cover c... Chesapeake Bay Program.


Cultural Assessment of the Chesapeake Bay Watershed pennsylvania-state-university

2000. Multiple TIFF and layer files pertaining to Cultural Assessment of the Chesapeake Bay watershed Growth and development not only threaten lands of h... Chesapeake Bay Program.


National Hydrography Dataset (NHD) Waterbody: Upper Chesapeake pennsylvania-state-university

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m... State of Pennsylvania.