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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 Standard deviation of the vegetated fraction in coastal wetlands along the U.S. Pacific 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, Pacific Ocean, USGS:5f5aa0f282cefd9f20868a81, 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 Simulation and visualization of coastal tsunami impacts from the SAFRR tsunami source - Maximum tsunami elevation model of Half Moon Bay, California A high-resolution raster dataset of simulated maximum tsunami elevations in Half Moon Bay, California, based on the Science Application for Risk Reduction (SAFRR) tsunami scenario Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: CMHRP, Coastal and Marine Hazards and Resources Program, Half Moon Bay, PCMSC, Pacific Coastal and Marine Science Center, All tags... Predictions, State of California, U.S. Geological Survey, USGS, geoscientificInformation, geospatial analysis, geospatial datasets, oceans, society, tsunamis, Fewer tags Vegetated fraction in coastal wetlands along the U.S. Atlantic 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, Pacific Ocean, USGS:5f5b813d82cefd9f2087a728, 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 Simulation and visualization of coastal tsunami impacts from the SAFRR tsunami source - Maximum tsunami velocity model of Half Moon Bay, California A high-resolution raster dataset of simulated maximum tsunami velocities in Half Moon Bay, California, based on the Science Application for Risk Reduction (SAFRR) tsunami scenario. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: CMHRP, Coastal and Marine Hazards and Resources Program, Half Moon Bay, PCMSC, Pacific Coastal and Marine Science Center, All tags... Predictions, State of California, U.S. Geological Survey, USGS, geoscientificInformation, geospatial analysis, geospatial datasets, oceans, society, tsunamis, Fewer tags Basin Characteristic Layers for the Upper Colorado & Gunnison Rivers Pilot Project for StreamStats 2020 The U.S. Geological Survey (USGS) calculated multiple basin characteristics as part of preparing the Upper Colorado & Gunnison Rivers Pilot StreamStats application. These datasets are raster representations of various environmental, geological, and land use attributes within the Upper Colorado & Gunnison Rivers study area (also known as the Next-Generation Water Observing System, or NGWOS), and will be served in the National StreamStats application (https://streamstats.usgs.gov) to describe delineated watersheds. The StreamStats application provides access to spatial analysis tools that are useful for water-resources planning and management, and for engineering and design purposes. The map-based user interface can... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Colorado, Gunnison River, Hydrology, USGS Science Data Catalog (SDC), United States, All tags... Upper Colorado River, Utah, Water Resources, climatologyMeteorologyAtmosphere, digital elevation models, geoscientificInformation, geospatial datasets, hydrology, imageryBaseMapsEarthCover, land use and land cover, precipitation (atmospheric), runoff, society, water supply and demand, Fewer tags Simulation and visualization of coastal tsunami impacts from the SAFRR tsunami source - Maximum tsunami velocity model of Santa Cruz, California A high-resolution raster dataset of simulated maximum tsunami velocities in Santa Cruz, California, based on the Science Application for Risk Reduction (SAFRR) tsunami scenario. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: CMHRP, Coastal and Marine Hazards and Resources Program, PCMSC, Pacific Coastal and Marine Science Center, Predictions, All tags... Santa Cruz, State of California, U.S. Geological Survey, USGS, geoscientificInformation, geospatial analysis, geospatial datasets, oceans, society, tsunamis, Fewer tags All Road Density (18km) Density (km / km^2) of all roads in the western United States. Dataset was developed to generalize the 2000 US Census TIGER/Line Roads layer to a density within 18km of each pixel. Obtained from 2000 US Census TIGER/Line Roads using LINEDENSITY with an 18km search radius. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Arizona, California, Census 2000, Colorado, Idaho, All tags... Montana, Nevada, New Mexico, Oregon, TIGER/line, Utah, Washington, Western United States, Wyoming, built environment, highways, roadways, secondary roads, society, transportation, transportation networks, Fewer tags Unvegetated to Vegetated Ratio in coastal wetlands along the U.S. Pacific 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, Pacific Ocean, USGS:5f525fe782ce4c3d123c29df, 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 Standard deviation of the vegetated fraction in coastal wetlands along the U.S. Atlantic 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: Atlantic Ocean, GeoTIFF, USGS:5f593d2582cefd9f2082c3f9, 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 Simulation and visualization of coastal tsunami impacts from the SAFRR tsunami source - Maximum tsunami velocity model of Oakland/Alameda, California A high-resolution raster dataset of simulated maximum tsunami velocities in the Oakland and Alameda area of California based on the Science Application for Risk Reduction (SAFRR) tsunami scenario. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Alameda, CMHRP, Coastal and Marine Hazards and Resources Program, Oakland, PCMSC, All tags... Pacific Coastal and Marine Science Center, Predictions, State of California, U.S. Geological Survey, USGS, geoscientificInformation, geospatial analysis, geospatial datasets, oceans, society, tsunamis, Fewer tags Populated Areas in the Western United States This is a map of populated areas with population density greater than or equal to 1 individual/ha (i.e., rural/exurban but including suburban and urban as defined by Marzluff et al. 2001) as determined from U.S. Census data corrected for public lands. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: 2000 Census, Arizona, California, Colorado, Idaho, All tags... Montana, Nevada, New Mexico, Oregon, TIGER/line, Utah, Washington, Western United States, Wyoming, cities, exurban, populated areas, populated places, population (human), population density, rural, society, suburban, urban, Fewer tags Populated Areas in the Western United States This is a map of populated areas with population density greater than or equal to 1 individual/ha (i.e., rural/exurban but including suburban and urban as defined by Marzluff et al. 2001) as determined from U.S. Census data corrected for public lands. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: 2000 Census, Arizona, California, Colorado, Idaho, All tags... Montana, Nevada, New Mexico, Oregon, TIGER/line, Utah, Washington, Western United States, Wyoming, cities, exurban, populated areas, populated places, population (human), population density, rural, society, suburban, urban, Fewer tags 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, Pacific Ocean, USGS:5f5b8ab382cefd9f2087a75f, 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 Unvegetated to Vegetated Ratio 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:5f515a8b82ce4c3d12386a6c, 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 County Population 2100 Baseline Scenario Colorado Plateau Future county population was based on projections for 2100 from the Spatially Explicit Regional Growth Model (SERGoM; Theobald 2005). SERGoM simulates population based on existing patterns of growth by census block, groundwater well and road density, and transportation distance to urban areas, while constraining the pattern of development to areas outside of protected areas and urban areas (Theobald 2005). The dataset here is a projection for a “baseline” growth scenario that assumes a similar trajectory to that of current urban growth (Bierwagen et al. 2010). SERGoM accuracy is estimated as 79–99% when compared to 1990 and 2000 census data, with the accuracy varying by urban/exurban/rural categories and increasing... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Arizona, Colorado, Colorado headwaters-Plateau, Nevada, New Mexico, All tags... Utah, population (human), society, Fewer tags Vegetated fraction in coastal wetlands along the U.S. Pacific 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, Pacific Ocean, USGS:5f5ba30c82cefd9f2087d224, 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 National Park Service Visitors 2014 Colorado Plateau Annual visitor records were downloaded for each NPS unit within the study area (Visitor Use Statistics, NPS 2015). NPS [National Park Service]. 2015. NPS Stats: National Park Service visitor use statistics. National Park Service, Department of Agriculture, Washington D.C., USA. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Arizona, Colorado, Colorado headwaters-Plateau, Nevada, New Mexico, All tags... Utah, recreation, society, Fewer tags Anthropogenic Fragmentation in the western United States We evaluated the fragmentation of the western United States by anthropogenic features. The addition of roads, railroads, and power lines to wildlands, and the conversion of wildlands to agricultural land and/or urban areas, induces fragmentation. We used the following spatial data sets to model anthropogenic fragmentation: agricultural land, populated areas, power lines, railroads, and roads. Because we were interested in the spatial arrangements of wildland patches and how anthropogenic fragmentation affects wildlife dispersal, we buffered some of these spatial data sets according to their area of influence. For example, the area of influence of interstate highways extends beyond the traffic lanes (Rowland et al.... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Arizona, California, Colorado, Idaho, Montana, All tags... Nevada, New Mexico, Oregon, Utah, Washington, Wyoming, agriculture, conservation assessment, environment, habitat fragmentation, human impacts, power lines, railroads, roadways, society, urban, Fewer tags Simulation and visualization of coastal tsunami impacts from the SAFRR tsunami source - Maximum tsunami elevation model of Santa Cruz, California A high-resolution raster dataset of simulated maximum tsunami elevations in Santa Cruz, California, based on the Science Application for Risk Reduction (SAFRR) tsunami scenario. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: CMHRP, Coastal and Marine Hazards and Resources Program, PCMSC, Pacific Coastal and Marine Science Center, Predictions, All tags... Santa Cruz, U.S. Geological Survey, USGS, geoscientificInformation, geospatial analysis, geospatial datasets, oceans, society, tsunami, Fewer tags 1 2 »