SupClas, GeoSet, SubType, VegDen, VegType: Categorical landcover rasters of landcover, geomorphic setting, substrate type, vegetation density, and vegetation type: Coast Guard Beach, MA, 2013-2014

Publication Date

2019-12-20

Start Date

2013-04

End Date

2014-05

Sturdivant, E.J., Zeigler, S.L., Gutierrez, B.T., and Weber, K.M., 2019, Barrier island geomorphology and shorebird habitat metrics–Sixteen sites on the U.S. Atlantic Coast, 2013–2014: U.S. Geological Survey data release, https://doi.org/10.5066/P9V7F6UX.

Type: Related Primary Pubication Type: Publication that references this resource Type: Source Code

These categorical raster files map 2013-2014 substrate and vegetation characteristics in 5-m cells. The supervised classification raster (CG14_SupClas.tif) depicts landcover attributes (for example, marsh, sand, water, herbaceous vegetation). It was created with a supervised classification of 2013-2014 aerial imagery. Raster files CG14_SubType.tif, CG14_VegDen.tif, CG14_VegType.tif were reclassified from the supervised classification raster with some manual modifications. CG14_SubType.tif maps discrete substrate types; CG14_VegDen.tif maps discrete categories of vegetation density; CG14_VegType.tif maps discrete vegetation types. Raster file CG14_GeoSet.tif maps discrete geomorphic settings (e.g. beach, dunes, washovers) and was digitized manually with reference to source datasets. Information contained in these spatial datasets was used within a Bayesian network to model the probability that a specific set of landscape characteristics would be associated with piping plover habitat (Zeigler and others, 2019).

ScienceBase WMS

ScienceBase WCS

• USGS Data Release Products