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Standard deviation of the vegetated fraction in coastal wetlands along the U.S. Gulf of Mexico Coast (16-bit GeoTIFF) Prior research has shown that sediment budgets, and therefore stability, of microtidal marsh complexes scale with areal unvegetated to vegetated marsh ratios (UVVR) suggesting these metrics are broadly applicable indicators of microtidal marsh vulnerability. This effort has developed the UVVR metric using Landsat 8 satellite imagery for the coastal areas of the contiguous United States (CONUS). These datasets provide annual averages of 1) developed, 2) vegetated, 3) unvegetated fractional covers and 4) an unvegetated to vegetated ratio (UVVR) at 30-meter resolution over the coastal areas of the contiguous United States for the years 2014-2018. Additionally, multi-year average values of vegetated fractional cover... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: GeoTIFF, Gulf of Mexico Ocean, USGS:5f5a86e482cefd9f208671b5, United States, coastal ecosystems, All tags... coastal processes, inlandWaters, marsh health, marsh stress, resilience, salt marsh, sedimentation, society, vegetation, vulnerability, wetland ecosystems, wetland functions, Fewer tags