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CoSMoS-AK Modeled flood and erosion hazards at Golovin- Coastal Alaska CoSMoS-AK Modeled flood and erosion hazards at Golovin- Coastal Alaska

This data release consists of flood hazard maps from compound coastal hazards--specifically sea-level rise (SLR) and projected coastal storms. Products include projected flood depths, flood extents including uncertainties, water elevations, wave heights, velocity hazard, and erosion and sedimentation pattern. These are generated using a suite of numerical models driven by outputs from...

CoSMoS-AK Modeled flood and erosion hazards at Golovin- Coastal Alaska CoSMoS-AK Modeled flood and erosion hazards at Golovin- Coastal Alaska

This data release consists of flood hazard maps from compound coastal hazards--specifically sea-level rise (SLR) and projected coastal storms. Products include projected flood depths, flood extents including uncertainties, water elevations, wave heights, velocity hazard, and erosion and sedimentation pattern. These are generated using a suite of numerical models driven by outputs from...

CoSMoS-AK Modeled flood and erosion hazards at Unalakleet - Coastal Alaska CoSMoS-AK Modeled flood and erosion hazards at Unalakleet - Coastal Alaska

This data release consists of flood hazard maps from compound coastal hazards--specifically sea-level rise (SLR) and projected coastal storms. Products include projected flood depths, flood extents including uncertainties, water elevations, wave heights, velocity hazard, and erosion and sedimentation pattern. These are generated using a suite of numerical models driven by outputs from...

CoSMoS-AK Modeled flood and erosion hazards at Utqiagvik - Coastal Alaska CoSMoS-AK Modeled flood and erosion hazards at Utqiagvik - Coastal Alaska

This data release consists of flood hazard maps from compound coastal hazards--specifically sea-level rise (SLR) and projected coastal storms. Products include projected flood depths, flood extents including uncertainties, water elevations, wave heights, velocity hazards, and erosion and sedimentation patterns. These are generated using a suite of numerical models driven by outputs from...

Crop Residue Cover In-Field Photographs, WorldView-3 Spectral Indices, and Derived Residue Maps for Maryland, USA, 2015-2022 Crop Residue Cover In-Field Photographs, WorldView-3 Spectral Indices, and Derived Residue Maps for Maryland, USA, 2015-2022

This data release supports the publication in the Soil and Tillage Research journal titled "Multiyear Crop Residue Cover Mapping Using Narrow-Band vs. Broad-Band Shortwave Infrared Satellite Imagery" by Lamb and others (2025) (https://doi.org/10.1016/j.still.2025.106524) The dataset includes field sampling data comprising in-field nadir photographs collected from a collaborating farm in...

Cross-section geometry data at selected bridge sites in Montana Cross-section geometry data at selected bridge sites in Montana

The U.S. Geological Survey (USGS), in cooperation with the Montana Department of Transportation (MDT), collected channel cross-section geometry data on the upstream and downstream sides of selected highway bridges in Montana. The cross-section data typically extend the full width of the streambed at the bridge opening and up the abutments so that local pier scour effects and more general

Crosswalk table between 12-digit hydrologic unit code (HUC12) and hydrologic region boundaries Crosswalk table between 12-digit hydrologic unit code (HUC12) and hydrologic region boundaries

This data release contains a crosswalk between subwatersheds (12-digit hydrologic unit codes; hereafter, HUC12s) and hydrologic regions (sometimes called "Van Metre regions"). This crosswalk allows for data at the HUC12 scale to be summarized regionally. Hydrologic regions are boundaries of hydrologically distinct areas modified from hydrologic subregions (4-digit Hydrologic units; HUC4s...

Cultural Burning for Sourberry Basketry Material in Mariposa County, 2022-2023 Cultural Burning for Sourberry Basketry Material in Mariposa County, 2022-2023

Development of this research design attempted to help understand the effects of differing cultural cultivation techniques of sourberry shrubs (Rhus aromatica) for basketry material in Mariposa County. With the permission of Chairman Ron Goode, a randomized complete block design experiment was implemented in a old growth sourberry stand to assess quantitative measures of basketry...

Current and future hydrology and occupancy predictions for boreal toads (Anaxyrus boreas boreas) in the Southern Rocky Mountains Current and future hydrology and occupancy predictions for boreal toads (Anaxyrus boreas boreas) in the Southern Rocky Mountains

These data consist of three primary types of products for managers of boreal toads in the Southern Rocky Mountains: 1) Re-constructed hydroperiods for historical breeding sites from LANDSAT imagery from 1985-2022 (SMA_hydroperiod_reconstruction.csv). This dataset was developed using a Spectral Mixture Analysis (SMA). 2) Current (1985-2022) and future (2040-2069) predictions of...

Current and Future Vegetation Refugia in California from 2010-2099 Current and Future Vegetation Refugia in California from 2010-2099

This dataset contains rasters of vegetation refugia and habitat exposure variables for the state of California. Two potential future climate scenarios were used: warmer and wetter (CNRM-CM5), and hotter and drier (MIROC-ESM) & 2 emission scenarios: a higher level one that represents our current trajectory (RCP 8.5) and a lower level one that represents a more optimistic scenario (RCP 4.5...

Current geographic distribution of nine-banded armadillos in the United States Current geographic distribution of nine-banded armadillos in the United States

These data are associated with occurrences of nine-banded armadillos across the United States. There are associated biological and environmental variables associated with some of the occurrence data. These were used for a species distribution model.

Cyanobacteria identification and enumeration data at Ash River Boat docks, Kabetogama Lake, northern Minnesota, 2022 Cyanobacteria identification and enumeration data at Ash River Boat docks, Kabetogama Lake, northern Minnesota, 2022

This data release provides cyanobacteria identification and enumeration data at Ash River Boat Docks on Kabetogama Lake (USGS site ID 482603092511801) collected in 2022. Sixteen environmental samples and four quality assurance replicates were collected from two locations, one at the end of the dock and one at the shoreline, between September 21, 2022 and September 22, 2022.
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