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Full-Text Articles in Physical Sciences and Mathematics
Evaluating The Relationship Between Impervious Surfaces Within Watersheds And Coastal Water Quality On Virginia’S Eastern Shore, Mark Luckenbach, Paige G. Ross, Alan Birch, Albert Curry Jr.
Evaluating The Relationship Between Impervious Surfaces Within Watersheds And Coastal Water Quality On Virginia’S Eastern Shore, Mark Luckenbach, Paige G. Ross, Alan Birch, Albert Curry Jr.
Reports
The overall objective of this research is to determine the relationship between the percent of a watershed covered by impervious surfaces and water quality in tidal creeks on the Eastern Shore of Virginia in an effort to provide local governments and citizens guidance in developing zoning plans. Our specific objectives were to:
(1) Determine the relationships between percent impervious surface in a watershed and concentrations of suspended sediments, nitrogen, phosphorus, chlorophyll a and fecal coliform bacteria in tidal creek headwaters;
(2) Examine these relationships with and without the inclusion of tomato cultivation to determine whether it should be included in …
Center For Coastal Resources Management Annual Report 2007, Center For Coastal Resources Management
Center For Coastal Resources Management Annual Report 2007, Center For Coastal Resources Management
Reports
No abstract provided.
New Kent County, Virginia Shoreline Inventory Report Methods And Guidelines, Marcia Berman, Harry Berquist, Sharon Killeen, Karinna Nunez, Tamia Rudnicky, Daniel E. Schatt, David Weiss, Karen Reay
New Kent County, Virginia Shoreline Inventory Report Methods And Guidelines, Marcia Berman, Harry Berquist, Sharon Killeen, Karinna Nunez, Tamia Rudnicky, Daniel E. Schatt, David Weiss, Karen Reay
Reports
The data inventory developed for the Shoreline Inventory is based on a three‑tiered shoreline assessment approach. In most cases this assessment characterizes conditions that can be observed from a small boat navigating along the shoreline. The three tiered shoreline assessment approach divides the shorezone into three regions: 1) the immediate riparian zone, evaluated for land use; 2) the bank, evaluated for height, stability, cover and natural protection; and 3) the shoreline, describing the presence of shoreline structures for shore protection and recreational purposes. Hand-held GPS units are used to log features observed in the field.
Three GIS coverages are developed …
An Integrated Approach To Understand Relationships Between Shallow Water Benthic Community Structure And Ecosystem Function Serdp Project Si-1335, Linda C. Schaffner, Iris C. Anderson, Jennifer W. Stanhope, David J. Gillett, William J. Metcalfe, Alice M.Z. Brylawski
An Integrated Approach To Understand Relationships Between Shallow Water Benthic Community Structure And Ecosystem Function Serdp Project Si-1335, Linda C. Schaffner, Iris C. Anderson, Jennifer W. Stanhope, David J. Gillett, William J. Metcalfe, Alice M.Z. Brylawski
Reports
Human activities along our nation's coasts often lead to habitat modification, pollution, and overexploitation of living resources in coastal and estuarine waters (U.S. Commission on Ocean Policy 2004). Coastal areas are the most developed regions of the United States. In addition to recreational and leisure activities, these areas support commercial fishing, aquaculture, shipping, and defense activities. Numerous human activities can have detrimental effects on biodiversity and the provision of ecosystem services that support and sustain human populations. Given their proximity to the land and human population centers, nearshore estuarine ecosystems are especially vulnerable. Effective management can be improved with a …