| snippet:
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These datasets include modeled flood depth raster files representing hypothetical 100-year, 24-hour extreme rainfall scenarios for the years 2040 and 2070 across Gulf County of Florida. Using the Inundate! tool, flood inundation is characterized in two categories: Drainflow (fluvial flooding from rainfall and overland flow) and Ponding (localized flooding in topographic depressions). Outputs are provided as continuous raster surfaces, with values representing flood depth in inches. |
| summary:
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These datasets include modeled flood depth raster files representing hypothetical 100-year, 24-hour extreme rainfall scenarios for the years 2040 and 2070 across Gulf County of Florida. Using the Inundate! tool, flood inundation is characterized in two categories: Drainflow (fluvial flooding from rainfall and overland flow) and Ponding (localized flooding in topographic depressions). Outputs are provided as continuous raster surfaces, with values representing flood depth in inches. |
| extent:
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[[-85.8471249142401,29.5170066465345],[-84.6668286345437,30.2647022978311]] |
| accessInformation:
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The model was developed by using Inundate! tool designed by FlynnMetrics LLC in coordination with Regional Planning Councils in Florida (ARPC, CFRPC, ECFRPC, ECRC, NCFRPC, NEFRC, SFRPC, SWFRPC, TBRPC, TCRPC). |
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thumbnail/thumbnail.png |
| maxScale:
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1.7976931348623157E308 |
| typeKeywords:
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["ArcGIS","ArcGIS Server","Data","Map Service","Service"] |
| description:
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The future rainfall scenarios were developed to support statewide vulnerability assessments and climate resilience planning. Each scenario (raster datasets in this case) represents a statistically derived 100-year, 24-hour rainfall event for two future time horizons: 2040 (Near-Term Scenario) and 2070 (Far-Term Scenario). </SPAN></P><P><SPAN>These raster datasets simulate rainfall-driven inundation under changing climate conditions and are intended for use in identifying flood-prone areas, supporting infrastructure adaptation planning, and enhancing community flood resilience strategies.</SPAN></P><P><SPAN>Flood types are modeled in two ways respectively. </SPAN><SPAN STYLE="font-weight:bold;">Drainflow</SPAN><SPAN>: Overland and fluvial flow from extreme precipitation and </SPAN><SPAN STYLE="font-weight:bold;">Ponding</SPAN><SPAN>: Localized pooling in low-lying terrain due to rainfall accumulation.</SPAN></P><P><SPAN STYLE="font-weight:bold;">Projection / Coordinate System / Datums: </SPAN><SPAN>Horizontal Datum: NAD83/2011 and Vertical Datum: NAVD88 </SPAN></P><P><SPAN STYLE="font-weight:bold;">Raster Type: </SPAN><SPAN>Continuous surface (flood depth measured in inches)</SPAN></P></DIV></DIV></DIV> |
| licenseInfo:
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>These datasets are intended for planning-level analysis only. They are based on modeled scenarios, not observed real-life events or forecasts. Therefore, it should not be used for emergency management or real-time flood response.</SPAN></P></DIV></DIV></DIV> |
| catalogPath:
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|
| title:
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Gulf County Extreme Rainfall Flood Projections |
| type:
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Map Service |
| url:
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|
| tags:
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["Gulf County","future extreme rainfall","inundation modeling","climate scenarios","flood risk","100-year storm","flooding","raster","2040 (Near-Term)","2070 (Far-Term)","Inundate","ponding","drainflow","fluvial flooding"] |
| culture:
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en-US |
| portalUrl:
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|
| name:
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Gulf_County_Extreme_Rainfall_Flood_Projections |
| guid:
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C79CB5DE-D8AF-4650-8A44-7220C69DA93C |
| minScale:
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0 |
| spatialReference:
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NAD_1983_HARN_StatePlane_Florida_North_FIPS_0903_Feet |