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Geomorphic habitat units derived from 2014 aerial imagery and elevation data for the Elwha River estuary, Washington

Dates

Publication Date
Start Date
2014-09-05
End Date
2014-11-13

Citation

Foley, M.M., Shafroth, P.B., Beirne, M.M., Paradis, R., Ritchie, A.C., and Duda, J.J., 2020, Ecological parameters in the Elwha River estuary before and during dam removal (ver. 2.0, August 2020): U.S. Geological Survey data release, https://doi.org/10.5066/F75B00N4.

Summary

Estuary geomorphic units delineated at a scale of 1:1500 using a combination of (a) 28 August 2014 0.15 meter resolution NPS Elwha PlaneCam aerial imagery; and (b) elevation-colored and hillshaded digital elevation models from USGS backpack/jetski topobathy surveys (5-8 September 2014) for areas < MHHW and aerial lidar surveys (7 November 2014) supplemented with NPS Elwha PlaneCam SfM photogrammetry data (30 September 2014) for elevations > MHHW.

Contacts

Attached Files

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Shapefile: BeachUnits_2014.zip
BeachUnits_2014.cpg 5 Bytes
BeachUnits_2014.dbf 6.76 KB
BeachUnits_2014.prj 425 Bytes
BeachUnits_2014.sbn 804 Bytes
BeachUnits_2014.sbx 188 Bytes
BeachUnits_2014.shp 68.36 KB
BeachUnits_2014.shx 596 Bytes

Purpose

Data were collected/produced to monitor and assess changes to coastal habitats during dam removal on the Elwha River, Clallam County, WA, USA.

Additional Information

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