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EnviroAtlas, Percent Emergent Herbaceous Wetland, per 12-digit HUC, California

EnviroAtlas, Percent Emergent Herbaceous Wetland, per 12-digit HUC, California

Jun 16, 2015

Uploaded by Conservation Biology Institute

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Description:: The EPA EnviroAtlas Percent Emergent Herbaceous Wetland per 12-digit HUC dataset was clipped to California sub-watersheds (NRCS).

Original Metadata:

This EnviroAtlas national map estimates the percentage of emergent herbaceous wetlands within each subwatershed (12-digit HUC). The map layer uses the 2006 National Land Cover Database (NLCD) to define emergent herbaceous wetlands.

These data were generated by using the 2006 National Land Cover Dataset (NLCD) in the landscape assessment tool, Analytical Tools Interface for Landscape Assessments (ATtILA). ATtILA is an Esri ArcView extension (soon to be updated to an ArcMap toolbox), created by EPA, that calculates many commonly-used landscape metrics. NLCD class 95 Emergent Herbaceous Wetlands was used for this map. The landcover data were summarized by 12-digit HUC boundaries taken from the Watershed Boundary Dataset (WBD). For more information on the metric calculation, see the ATtILA User’s Manual.

Data Provided By:: EPA EnviroAtlas

http://enviroatlas.epa.gov/enviroatlas/Datadownload/index.html

Content date:: not specified

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Contact Person(s):: not specified

Use Constraints:: This work is licensed under a Creative Commons Attribution 3.0 License.

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FGDC Standard Metadata XML

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Original Metadata XML

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Dataset Type:: Layer Package

Tags:: herbaceous wetland, huc6, wetland, 12-digit huc, emergent, epa, california, enviroatlas

Downloaded by 1 Member

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About the Uploader

Conservation Biology Institute

We provide advanced conservation science, technology, and planning to empower our partners in solving the world’s critical ecological challenges