{ "culture": "en-US", "name": "Streams_300ft_Buffer", "guid": "F7D69DDC-24B8-4A8C-8A62-5B57E2B9C5D9", "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": "Map Service", "typeKeywords": [ "Data", "Service", "Map Service", "ArcGIS Server" ], "thumbnail": "thumbnail/thumbnail.png", "url": "", "extent": [ [ -77.6247612392253, 39.9476143893069 ], [ -76.8586353228, 40.3140524723758 ] ], "minScale": 0, "maxScale": 1.7976931348623157E308, "spatialReference": "WGS_1984_Web_Mercator_Auxiliary_Sphere", "accessInformation": "USGS", "licenseInfo": "" }