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snippet: Develop flood inundation maps for the City of Winston to assist with flood response.
summary: Develop flood inundation maps for the City of Winston to assist with flood response.
extent: [[-123.457234045549,43.1121360309558],[-123.427189830403,43.1264012587443]]
accessInformation: U.S. Army Corps of Engineers
thumbnail: thumbnail/thumbnail.png
maxScale: 1.7976931348623157E308
typeKeywords: ["ArcGIS","ArcGIS Server","Data","Feature Access","Feature Service","providerSDS","Service"]
description: <div style='text-align:Left;'><div><p><span>This inundation map was generated by CENWP-EC Floodplain Management Services Program using the 2025 FPMS hydraulic model of Lookingglass Creek. HEC-RAS hydraulic models have several components including a terrain model, numerical grid, hydraulic roughness characterization, hydraulic structures, boundary and initial conditions, and computational settings. For more information on Hydraulic Model characterization, see the 2025 Lookingglass Creek Flood Study Hydraulics Report</span></p></div></div>
licenseInfo: <div style='text-align:Left;'><div><p><span>These data represent the results of data processing for a specific activity conducted by the U.S. Army Corps of Engineers and indicate the general existing conditions. Therefore, the data are only valid for their intended use, content, time, and accuracy specifications. The user is responsible for the results of any application of the data for purposes other than their intended use.</span></p></div></div>
catalogPath:
title: Flood Inundation - Lookingglass (Winston)
type: Feature Service
url:
tags: ["Flood Risk Management","Silver Jackets","Floodplain Management Services","HEC-RAS"]
culture: en-US
portalUrl:
name: Flood_Inundation___Lookingglass__Winston_
guid: 1B71366F-8C53-464C-842E-B54BDDDD3115
minScale: 0
spatialReference: NAD_1983_2011_StatePlane_Oregon_South_FIPS_3602_Ft_Intl