{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "The Floodplain and Evaluation Tool (FACET) is an open-source python tool that maps the floodplain extent and derives reach-scale summaries of stream and floodplain geomorphic measurements from high-resolution digital elevation models (DEMs).", "description": "

FACET allows the user to hydrologically condition the DEM, generate a stream network, select one of two options for stream bank identification, map the floodplain extent using a Height Above Nearest Drainage (HAND) approach, and calculate stream and floodplain metrics using three approaches. <\/SPAN><\/P>

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The current version of FACET was built to process 3-m DEMs in the Chesapeake and Delaware Basins. <\/SPAN><\/P><\/DIV>", "summary": "The Floodplain and Evaluation Tool (FACET) is an open-source python tool that maps the floodplain extent and derives reach-scale summaries of stream and floodplain geomorphic measurements from high-resolution digital elevation models (DEMs).", "title": "Streams 300ft Buffer", "tags": [ "Streams", "FACET", "Published 2019" ], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": "NaN", "maxScale": "NaN", "spatialReference": "", "accessInformation": "USGS", "licenseInfo": "", "portalUrl": "" }