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  2. Sustaining Environmental Capital Initiative
  3. Difficult Run Floodplain Sediment and Nutrient Retention Ecosystem Service Datasets, Fairfax County, Virginia
  4. Field estimated floodplain and bank flux and toolbox geomorphic metrics for field sites in Difficult Run, VA

Field estimated floodplain and bank flux and toolbox geomorphic metrics for field sites in Difficult Run, VA

Dates

Publication Date
Start Date
2008
End Date
2013

Citation

Hopkins, K.G., Metes M.J., Noe, G.B., and Claggett, P.R., 2018, Difficult Run Floodplain Sediment and Nutrient Retention Ecosystem Service Datasets, Fairfax County, Virginia: U.S. Geological Survey data release, https://doi.org/10.5066/F7K936HB.

Summary

A cvs file containing field datasets used to develop regression models to predict sediment and nutrient retention services for stream within the Difficult Run watershed. Field measurements of floodplain deposition and bank erosion were provided in previously published datasets from Hupp et al. (2013) and Gellis et al. (2017). At each field site 3-5 nearby cross-sections from the Toolbox where used to represent the floodplain and streambank sampling locations at the field sites. Metrics derived from the Toolbox are provided in this data table.

Contacts

Point of Contact :
Kristina G Hopkins
Originator :
Kristina G. Hopkins, Gregory B. Noe, Marina J. Metes, Peter R Claggett
Metadata Contact :
Kristina G Hopkins
Publisher :
U.S. Geological Survey
Distributor :
U.S. Geological Survey - ScienceBase

Attached Files

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DiffRun_FloodplainBank_FieldData_ToolboxMetrics_MetaData_FINAL.xml
“Metadata”
Original FGDC Metadata
View 		19.61 KB application/fgdc+xml
DiffRun_FloodplainBank_FieldData_ToolboxMetrics.csv
“Data file” 		3.7 KB text/csv

Purpose

Datasets used to quantify and value the ecosystem service of sediment and nutrient retention for floodplains within the Difficult Run watershed located in Fairfax County, Virginia. Geospatial datasets include a digital elevation model (DEM), a hydrologically conditioned DEM, output from the USGS Stream Channel and Floodplain Metric Toolbox, and field data sets used to develop regression models to predict sediment and nutrient retention services for stream within the Difficult Run watershed.

Rights

Unless otherwise stated, all data, metadata and related materials are considered to satisfy the quality standards relative to the purpose for which the data were collected. Although these data and associated metadata have been reviewed for accuracy and completeness and approved for release by the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data for other purposes, nor on all computer systems, nor shall the act of distribution constitute any such warranty.

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