Screen-Shot-2015-03-29-at-3.16.42-AMABOUT THE APP

The Sea Level Rise Toolbox is part of Eyes on the Rise, a project of Florida International University School of Communication and Journalism professors Susan Jacobson, Robert “Ted” Gutsche, Kate MacMillin and Juliet Pinto, and their students.

The goal of the Sea Level Rise Toolbox is to inform citizens of South Florida about the potential impact of sea level rise in their neighborhoods. We want to help our fellow Floridians adapt to sea level rise and better understand what local governments, including Miami Beach and Miami-Dade County, are doing to adapt to sea level rise. To this end, FIU Journalism students have produced a video series on Sea Level Rise Impact for WPBT2, and have partnered with journalists from Fusion, whose reporting on the Miami Beach Centennial and sea-level rise adaptation efforts helps provide this context to the app.

The visualization of the sea level rise is based upon the State of Florida Division of Emergency Management LiDAR ProjectLAS Dataset hosted by the FIU International Hurricane Research Center (see details at It is intended to project results of “static” sea level rise, not taking tidal effects in consideration. The web visualization of the “static” sea level rise map (details here) is developed by FIU’s Geographic Information Systems (GIS) Center. The app’s main feature is an interactive sea level rise viewer where users can enter an address to visualize how up to a 6ft increase in sea level may affect their neighborhoods in the Tri-County area of South Florida.

As development on the Sea Level Rise Toolbox continues, it will also include a database of flood reports from both government and citizen sources in South Florida. Miami-Dade County recently launched an open data portal that includes flood reports, which will be included in the flood database. The flood report database will help residents identify the incidence of what the National Oceanic and Atmospheric Administration calls ‘nuisance flooding,’ a phenomenon that is increasingly common as coastal sea levels rise.



To find your location…

Enter a location — an address or landmark — into the search box, or click on a location on the map itself.

To See Sea Level Rise

Click on Sea Level Rise to show your elevation and to simulate sea level rise. Slide the slider knob slowly to the right to simulate sea level rise.

Elevation Data

The elevation data is provided by Google’s elevation service. The value is interpolated from actual elevation measurements at the four nearest available locations. The horizontal resolution is the distance between these points. Please note that we use Google Elevation to show the elevation of the address entered by the user, but we do not use Google Elevation to calculate the visualization of sea-level rise (see here for more details).



The data and maps in this tool illustrate the scale of potential flooding, not the exact location, and do not account for erosion, subsidence, or existing or future construction of flood mitigation projects. Water levels are shown as they would appear during the highest high tides (excludes wind driven tides), also known as MHHW (mean higher high water – see for a definition). The data and maps in this tool are provided “as is,” without warranty to their performance, merchantable state, or fitness for any particular purpose. The entire risk associated with the results and performance of these data is assumed by the user. This tool should be used strictly as an educational reference tool and not for navigation, permitting, or other legal purposes.