Posts and Pages with the Tag : Hurricane Irma

Forecasted Flood Depth Grids – Hurricane Irma ( post )

Summary Forecasted flood depth grids were generated for Hurricane Irma using the National Weather Service’s (NWS) Advanced Hydrologic Prediction Service (AHPS) forecasted water levels. These depth grids allowed for pre-event planning and early estimated hazard exposure counts.


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Flood Detection % Maps – Hurricane Irma ( post )

Summary This spatio-temporal composite flood extent product was produced using 16 flood extents derived from SAR and Multispectral imagery acquired over the course of 8 days (Sept 10th – September 17th, 2017) by NASA MSFC SPoRT, Copernicus EMS, MDA Systems and ARIA NASA JPL/Caltech throughout Hurricane Irma using a wide range of sensors and sensor types as well […]


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Hurricane Incident Journal ( post )

Summary FEMA’s Hurricane Incident Journal provides relevant spatial decision-making support for FEMA leadership and a view into federal information available to the general public.


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Puerto Rico & USVI Building Outlines ( post )

Summary Geospatial scientists at Oak Ridge National Laboratory have developed a novel method to quickly gather building structure datasets that support emergency response teams assessing properties damaged by Hurricanes Harvey, Irma and Maria. By coupling deep learning with high-performance computing, ORNL collected and extracted building outlines and roadways from high-resolution satellite and aerial images.


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