Filters: Date Range: {"choice":"day"} (X) > Types: Map Service (X)

Filters Date Types (for Date Range) Extensions Project (4) Budget (1) Shapefile (1) Types OGC WFS Layer (25) OGC WMS Layer (25) OGC WMS Service (24) Downloadable (1) Shapefile (1) Contacts U.S. Geological Survey U.S. Geological Survey - ScienceBase Calkins, Frank Cathcart Carl J. Legleiter Barry Y Miller More... Categories Image (9) Data (6) Project (4) Tag Types Theme (8) Place (18) CMS Topics (3) CMS Themes (3) category (10) collection (10) Science Themes (3) More... Tag Schemes https://www.sciencebase.gov/vocab/category/WRET/CMS_Topics/CASC_CMS_Topics (3) https://www.sciencebase.gov/vocab/category/WRET/CMS_Themes/CASC_CMS_Themes (3) Geographic Names Information System (1) https://www.sciencebase.gov/vocab/category/NCCWSC/ScienceThemes (3) http://www.sciencebase.gov/vocab/undefined/DenverHistoryPhotoLibrary/PhotoMedia (9) Theme (1) ISO 19115 Topic Category (2) More... View Results as: JSON ATOM CSV

Field spectra acquired during a tracer experiment on the Missouri River near Lexington, MO, on May 11, 2024 This data release includes field spectra collected from a boat during a tracer experiment performed on the Missouri River near Lexington, Missouri, on May 11, 2024. One of the primary goals of this study was to assess the feasibility of inferring concentrations of a visible dye (Rhodamine WT) in a large, highly turbid natural river channel using data from a Uncrewed Aircraft Systems (UAS)-based hyperspectral imaging system. Previous research on remote sensing of tracer dye concentrations demonstrated the ability to obtain moderately precise concentration estimates from standard red-green-blue (RGB) video and orthophotos and this experiment allowed us to evaluate the hypothesis that more detailed spectral information... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Lexington, Missouri, Missouri River, Pallid sturgeon, concentration, All tags... dispersion, field spectra, rhodamine dye, river, tracer study, Fewer tags Lower Androscoggin Watershed Hydrologic Unit 8 Seamless 1-m DEM Pilot, 2013 to 2020 To advance the USGS 3D National Topography Model (3DNTM) including the next generation of the 3D Elevation Program (3DEP) and the 3D Hydrography Program, USGS is producing a new one-meter resolution seamless digital elevation model (DEM) product. The project is funded by the Inflation Reduction Act. This dataset is a 1-m seamless DEM prototype that was created from several different 3D Elevation Program (3DEP) Original Product Resolution source DEMs. The DEM covers the spatial extent of the Lower Androscoggin River Watershed 8-digit hydrologic unit (01040002), as delineated in the USGS Watershed Boundary Dataset. This prototype data is being released as a precursor to the new product that will be seamless across... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 3D Elevation Program (3DEP), 3D Hydrography Program (3DHP), 3D National Topography Model (3DNTM), Androscoggin County, Carroll County, All tags... Coos County, Cumberland County, Franklin County, Kennebec County, Lower Androscoggin Watershed HU8, Maine, National Geospatial Directorate (NGD), National Geospatial Program (NGP), New Hampshire, Oxford County, Sagadahoc County, U.S. Geological Survey, USGS Science Data Catalog (SDC), United States, boundaries, elevation, geoscientificInformation, Fewer tags Lake Champlain Environmental Sensitivity Index Environmental Sensitivity Index (ESI) maps provide a concise summary of coastal resources that are at risk if an oil or chemical spill occurs nearby. Examples of at-risk resources include biological resources (such as shorebirds and mussel beds), sensitive shorelines (such as marshes and coastal wetlands), and human-use resources (such as public beaches and parks, as well as areas that could be used for access and staging in a spill response). Environmental Sensitivity Index maps are used by incident response managers from a wide range of federal and state agencies to guide decisions about where and how to prioritize emergency response and restoration activities after an oil or chemical spill. The National Oceanic... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service Compound cirque, Cottonwood Creek, Salt Lake County, Utah. Circa 1936. Cottonwood Region. Compound cirque at head of Little Cottonwood Creek, from slope north of City Rock Gulch. Devil's Castle in center of skyline. Salt Lake County, Utah. Circa 1936. Published in U.S.Geological Survey Professional Paper 201, Plate 2-B. 1943. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Calkins, F.C. Collection, Photographers, Salt Lake County, Utah, photo print Nodular limestone, Cottonwood District, Utah. Circa 1936. Nodular limestone, "Kenneberg" Formation. Tom Moore Tunnel. Cottonwood District, Utah. Circa 1936. Published in U.S.Geological Survey Professional Paper 201, Plate 11-B. 1943. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Calkins, F.C. Collection, Photographers, Utah, photo print Scapolite aplite, Foster Creek, Deer Lodge County, Montana. Circa 1907. Scapolite aplite, Foster Creek. Crossed nicols. SP. 6 c 111. x 60. Deer Lodge County, Montana. Circa 1907. Published in U.S. Geological Survey Professional Paper 78, Plate XIV-A. 1913. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Calkins, F.C. Collection, Deer Lodge County, Montana, Photographers, photo print Leaning Tower, viewed from the slope north of Cathedral Rock. Yosemite National Park, California. 1913. Leaning Tower, viewed from the slope north of Cathedral Rock. Yosemite National Park, California. 1913. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Calkins, F.C. Collection, National Parks, Photographers, Yosemite National Park Collection, Yosemite National Park, California, All tags... photo print, Fewer tags Glaciated rock and boulder trains, Yosemite National Park, California. 1913. Yosemite National Park, California. Glaciated rock and boulder trains near the Tuolumne River below the meadows. 1913. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Calkins, F.C. Collection, National Parks, Photographers, Yosemite National Park Collection, Yosemite National Park, California, All tags... photo print, Fewer tags Red shale with gray nodules, Quadrant formation, Granite County, Montana. Circa 1907. Red shale with gray nodules. Quadrant formation, east of Fork Creek. Granite County, Montana. Circa 1907. Published in U.S. Geological Survey Professional Paper 78, Plate XI-B. 1913. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Calkins, F.C. Collection, Granite County, Montana, Photographers, photo print Increasing Giant Sequoia Reforestation Success after Catastrophic Wildfire Using Soil and Microbial Indicators Recent catastrophic droughts and wildfires have killed almost 20% of mature giant sequoia trees across California, and it is uncertain whether natural seedling regeneration will be enough to restore these forests, especially in severely burned areas. Researchers supported by this Southwest CASC project will assess whether soil conditions, such as moisture and soil microbial communities can increase sequoia seedling survival. Findings from this project will help land managers identify the most effective replanting strategies and determine which areas are more or less likely to support successful sequoia seedling regeneration. Ancient groves of giant sequoia trees inspire people all over the world. Recently, however,... Categories: Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2024, CASC, Drought, Fire and Extreme Weather, Drought, Fire and Extreme Weather, Fire, All tags... Fire, Forests, Forests, Landscapes, Landscapes, Plants, Plants, Projects by Region, Southwest, Southwest CASC, Wildlife and Plants, Wildlife and Plants, giant sequoia forests, plant-microbe interactions, wildfire, Fewer tags Identifying Drivers of American Kestrel Population Declines to Inform Conservation Actions This study examines potential drivers of American kestrel (*Falco sparverius*; hereafter kestrel) population declines in North America and uses decision analysis to formally identify future research priorities that are most likely to result in corrective management actions. The study objectives are to (1) develop a continental-scale integrated population model to quantify the relative influence of survival and fecundity on population trends, (2) generate hypotheses relevant to causes of kestrel population declines and prioritize future monitoring and research activities as well as conservation actions, and (3) develop regional-scale models to test how specific drivers of decline may vary across the kestrel’s US... Categories: Data, Project; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: project Digital orthophotos acquired during a tracer experiment on the Missouri River near Lexington, MO, on May 11, 2024 This data release includes digital orthophotos acquired during a tracer experiment performed on the Missouri River near Lexington, Missouri, on May 11, 2024. The orthophotos were acquired from a fixed-wing crewed aircraft and are provided as background images. One of the primary goals of this study was to assess the feasibility of inferring concentrations of a visible dye (Rhodamine WT) in a large, highly turbid natural river channel using data from a Uncrewed Aircraft Systems (UAS)-based hyperspectral imaging system. Previous research on remote sensing of tracer dye concentrations demonstrated the ability to obtain moderately precise concentration estimates from standard red-green-blue (RGB) video and orthophotos... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Dispersion, Lexington, Missouri, Missouri River, Pallid sturgeon, All tags... Remote sensing, digital orthophoto, river, tracer study, Fewer tags Little Yosemite Valley from slope of eastern spur of Half Dome. Yosemite National Park, California. 1915. Little Yosemite Valley from slope of eastern spur of Half Dome. Yosemite National Park, California. 1915. Published in U.S. Geological Survey Professional Paper 160, Plate 11-B. 1930. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Calkins, F.C. Collection, National Parks, Photographers, Yosemite National Park Collection, Yosemite National Park, California, All tags... photo print, Fewer tags Hornblende gabbro, facies with prismatic hornblende. From the top of rock slides. Yosemite National Park, California. 1923. Hornblende gabbro, facies with prismatic hornblende. From the top of rock slides. Yosemite National Park, California. January 1923. Spec. 14-C-179. Categories: Image; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Calkins, F.C. Collection, National Parks, Photographers, Yosemite National Park Collection, Yosemite National Park, California, All tags... photo print, Fewer tags Projections of shoreline change for California due to 21st century sea-level rise This dataset contains projections of shoreline change and uncertainty bands across California for future scenarios of sea-level rise (SLR). Projections were made using the Coastal Storm Modeling System - Coastal One-line Assimilated Simulation Tool (CoSMoS-COAST), a numerical model run in an ensemble forced with global-to-local nested wave models and assimilated with satellite-derived shoreline (SDS) observations across the state. Scenarios include 25, 50, 75, 100, 125, 150, 175, 200, 250, 300 and 500 centimeters (cm) of SLR by the year 2100. Output for SLR of 0 cm is also included, reflective of conditions in 2000. Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Beaches, CMHRP, California, California Coast, Climate change, All tags... Climatology, ClimatologyMeteorologyAtmosphere, Coastal and Marine Hazards and Resources Program, Coastal erosion, Earth sciences, Erosion, Extreme weather, Floods, Hazards Planning, Mathematical Modeling, Ocean Waves, Ocean Winds, Oceans, PCMSC, Pacific Coastal and Marine Science Center, Sea-Level Rise, Sea-level Change, State of California, Storm surge, Storms, USGS, Water Depth, climate-change effects, waves, wind, Fewer tags Hyperspectral image transects and field measurements of reflectance, visible dye concentration, and flow velocity acquired during a tracer experiment on the Missouri River near Lexington, MO, on May 11, 2024 This data release includes several types of remotely sensed data and field measurements acquired during a tracer experiment performed on the Missouri River near Lexington, Missouri, on May 11, 2024. One of the primary goals of this study was to assess the feasibility of inferring concentrations of a visible dye (Rhodamine WT) in a large, highly turbid natural river channel using data from a Uncrewed Aircraft Systems (UAS)-based hyperspectral imaging system. Previous research on remote sensing of tracer dye concentrations demonstrated the ability to obtain moderately precise concentration estimates from standard red-green-blue (RGB) video and orthophotos and this experiment allowed us to evaluate the hypothesis that... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: ADCP, Acoustic Doppler Current Profiler, Aquatic Biology, Concentration, Dispersion, All tags... Ecology, Hyperspectral, Lexington, Missouri, Missouri River, Pallid sturgeon, Remote Sensing, Remote sensing, USGS Science Data Catalog (SDC), Uncrewed Aircraft Systems (UAS), Water Quality, Water Resources, field spectra, flow velocity, orthophoto, rhodamine dye, river, tracer study, Fewer tags Determining Successful Management and Restoration Strategies for Pinyon-Juniper Communities in the Face of Changing Climate and Wildfire Pinyon-juniper woodlands are important ecosystems in the western U.S. that provide numerous critical environmental, economic, and cultural benefits. For example, pinyon pines are a significant cultural resource for multiple Native American Tribes and provide necessary habitat for plants and wildlife (including at risk species, such as the pinyon-jay). Despite their importance, stress put on pinyon-juniper woodlands by wildfires and other interacting effects of climate change are causing major population declines of these woodland trees. Such changes to pinyon-juniper woodlands lead to uncertainty for land managers on best practices for protecting these ecosystems from stand replacing fire (where most or all of... Categories: Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2020, CASC, Drought, Fire and Extreme Weather, Drought, Fire and Extreme Weather, Fire, All tags... Fire, Forests, Forests, Indigenous Peoples, Indigenous Peoples, Landscapes, Landscapes, North Central, North Central CASC, Plants, Plants, Projects by Region, Tribes and Tribal Organizations, Tribes and Tribal Organizations, Wildlife and Plants, Wildlife and Plants, Fewer tags Pyroclastic-flow deposits atop Drift glacier. Redoubt Volcano, Alaska. 1989-1990. Album caption: Pyroclastic-flow deposits atop Drift glacier. These two layers were deposited during different eruptive episodes. When domes collapsed down the North flank of Redoubt as hot, fast-moving avalanches of rock debris, or pyroclastic flows. Deposits in this view are about 2 m thick; other flow deposits were as much as 10 m thick. Gardner n May 24, 1990. Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alaska, Redoubt Volcano, Volcanoes Field measurements of visible dye concentration acquired during a tracer experiment on the Missouri River near Lexington, MO, on May 11, 2024 This data release includes in situ measurements of Rhodamine WT dye concentration acquired during a tracer experiment performed on the Missouri River near Lexington, Missouri, on May 11, 2024. One of the primary goals of this study was to assess the feasibility of inferring concentrations of a visible dye (Rhodamine WT) in a large, highly turbid natural river channel using data from a Uncrewed Aircraft Systems (UAS)-based hyperspectral imaging system. Previous research on remote sensing of tracer dye concentrations demonstrated the ability to obtain moderately precise concentration estimates from standard red-green-blue (RGB) video and orthophotos and this experiment allowed us to evaluate the hypothesis that more... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Lexington, Missouri, Missouri River, Pallid sturgeon, concentration, All tags... dispersion, rhodamine dye, river, tracer study, Fewer tags Hyperspectral image transects acquired during a tracer experiment on the Missouri River near Lexington, MO, on May 11, 2024 This data release includes hyperspectral image transects acquired from an Uncrewed Aircraft System (UAS) during a tracer experiment performed on the Missouri River near Lexington, Missouri, on May 11, 2024. One of the primary goals of this study was to assess the feasibility of inferring concentrations of a visible dye (Rhodamine WT) in a large, highly turbid natural river channel using data from a Uncrewed Aircraft Systems (UAS)-based hyperspectral imaging system. Previous research on remote sensing of tracer dye concentrations demonstrated the ability to obtain moderately precise concentration estimates from standard red-green-blue (RGB) video and orthophotos and this experiment allowed us to evaluate the hypothesis... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Dispersion, Hyperspectral, Lexington, Missouri, Missouri River, All tags... Pallid sturgeon, Remote sensing, Uncrewed Aircraft Systems (UAS), river, tracer study, Fewer tags 1 2 »