Hurricane impact describes the range of effects produced by the storm system, including high winds, storm surge, groundwater flooding, and heavy rainfall. Damage, by contrast, refers to the resulting physical destruction caused by these hazards, such as roof loss, structural failure, interior flooding, and broken windows.
It is important to emphasize that the attached map illustrates impact, not damage. It represents one of the most critical macro-scale products released following the passage of Hurricane Melissa in October 2025.
This map has been instrumental in disaster-response planning and in improving situational awareness. In addition, Mona GeoInformatics Institute (MGI) can provide the following value-added datasets and analyses:
- A comprehensive inventory of all Jamaican communities, classified by impact level, well suited for regional planning, resource allocation, and post-event evaluation.
- A detailed catalog of critical assets across Jamaica, categorized by impact level based on the Impact Map, an essential resource for continuity planning, safety assessments, and operational decision-making.
Hurricane data used in this model were sourced from the National Oceanic and Atmospheric Administration (NOAA) hurricane pathways database.
Contact MGI:
Email: info@monainformatixltd.com
Web: www.monagis.com
Phone: (876) 977-3161
Instagram DM: @mgimona
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