{ "culture": "en-US", "name": "Extreme_Rainfall_Induced_Flooding", "guid": "3BFCBC9E-72EF-43D1-B5A7-9F4440532B12", "catalogPath": "", "snippet": "These datasets include modeled flood depth raster files representing hypothetical 100-year, 24-hour extreme rainfall scenarios for the years 2050 and 2080 across nine counties 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 ranging from shallow to deepest.", "description": "

The\nfuture rainfall scenarios were developed to support statewide vulnerability\nassessments and climate resilience planning. Each scenario (raster datasets in\nthis case) represents a statistically derived 100-year, 24-hour rainfall event\nfor two future time horizons: <\/span><\/p>

2050 (Near-Term Scenario) and 2080 (Far-Term\nScenario) <\/span><\/p>

These\nraster datasets simulate rainfall-driven inundation under changing climate\nconditions and are intended for use in identifying flood-prone areas,\nsupporting infrastructure adaptation planning, and enhancing community flood\nresilience strategies.<\/span><\/p>\n\n


<\/span><\/p>

Flood\ntypes are modeled in two ways respectively: <\/span><\/p>

Drainflow<\/b>: Overland and\nfluvial flow from extreme precipitation and <\/span><\/p>

Ponding<\/b>: Localized pooling\nin low-lying terrain due to rainfall accumulation.<\/span><\/p>\n\n


<\/span><\/b><\/p>

Projection\n/ Coordinate System / Datums:<\/span><\/b><\/p>

\nHorizontal Datum: NAD83/2011 and Vertical Datum: NAVD88 <\/span><\/p>\n\n


<\/span><\/b><\/p>

Raster Type:<\/span><\/b><\/p>\nContinuous surface (flood depth measured in inches)<\/span>", "summary": "These datasets include modeled flood depth raster files representing hypothetical 100-year, 24-hour extreme rainfall scenarios for the years 2050 and 2080 across nine counties 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 ranging from shallow to deepest.", "title": "Extreme Rainfall Induced Flooding", "tags": [ "Extreme_Rainfall_Induced_Flooding", "MapServer" ], "type": "Map Service", "typeKeywords": [ "ArcGIS", "ArcGIS Server", "Data", "Map Service", "Service" ], "thumbnail": "thumbnail/thumbnail.png", "url": "", "extent": [ [ -85.8471249142401, 29.4994461654313 ], [ -83.3162210590801, 31.0536123139738 ] ], "minScale": 0, "maxScale": 1.7976931348623157E308, "spatialReference": "NAD_1983_HARN_StatePlane_Florida_North_FIPS_0903_Feet", "accessInformation": "", "licenseInfo": "", "portalUrl": "" }