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accessInformation:	Dewberry Engineers, Inc. conducted the hydraulic and GIS analysis to produce the inundation data. NWS provided the QA/QC review of the data. Funding was received from Susquehanna River Basin Commission for this project.
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description:	This layer was created as part of a Flood Inundation Map Library developed for display within the NOAA National Weather Service's Advanced Hydrologic Prediction Services (AHPS). This data is part of a series of inundation layers meant to correlate observations and forecasts from the river gage with a visual representation of the areas impacted by high water. The data set of flood depth grids was created from flood scenarios generated by a hydraulic model and DEM information. A grid for each stage was created and subsequently merged to form raster datasets for the main-stem Susquehanna River and backwater areas on its tributaries. This polygon shows the extent of the depth grids only.This data was developed to assist the public and emergency officials with planning and response to high water episodes at or near a defined National Weather Service river forecast point.
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title:	elev_986_7
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culture:	en-US
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