Projected coastal flooding inundation depths for 0.00, +0.25, +0.50, +1.00, +1.50, +2.00, and +3.00 meter sea-level rise scenarios in the Mariana Islands (ver. 1.1, February 2025)

Description

This data release provides flood depth GeoTIFFs based on sea-level rise for the coast of the most populated Mariana Islands of Guam and Saipan in the Common Wealth of Northern Mariana Islands (CNMI). Digital elevation models were used to extract sea-level rise flooded areas at 10-m2 resolution along the coastlines for 0.00 m, +0.25 m, +0.50 m, +1.00 m, +1.50 m, +2.00 m, and +3.00 m sea-level rise scenarios.

Resources

Name Format Description Link
55 The metadata original format https://data.usgs.gov/datacatalog/metadata/USGS.661dd66bd34e7eb9eb7e3c1d.xml
55 Landing page for access to the data https://doi.org/10.5066/P9RIQ7S7

Tags

  • environment
  • effects-of-climate-change
  • sea-level-change
  • mariana-islands
  • coastal-processes
  • spatial-analysis
  • earth-sciences
  • oceans
  • environmental-justice
  • pacific-coastal-and-marine-science-center
  • guam
  • mathematical-modeling
  • u-s-geological-survey
  • environmental-equity
  • waves
  • flooding
  • geospatial-datasets
  • geoscientificinformation
  • pcmsc
  • predictions
  • saipan-island
  • coastal-and-marine-hazards-and-resources-program
  • climate-change
  • usgs
  • storms
  • physical-habitats-and-geomorphology
  • floods
  • cmhrp
  • usgs-661dd66bd34e7eb9eb7e3c1d

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