66 datasets found
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Federal
Combined wildfire datasets for the United States and certain territories, 1800s-Present
Department of the Interior —
First, we would like to thank the wildland fire advisory group. Their wisdom and guidance helped us build the dataset as it currently exists. This dataset is... -
Federal
Combined wildfire datasets for the United States and certain territories, 1800s-Present (combined wildland fire polygons)
Department of the Interior —
First, we would like to thank the wildland fire advisory group. Their wisdom and guidance helped us build the dataset as it currently exists. Currently, there are... -
Federal
Alaska permafrost characterization: Electrical Resistivity Tomography Data & Models from 2019
Department of the Interior —
Electrical resistivity tomography (ERT) measurements were collected by the U.S. Geological Survey (USGS) at two sites in Interior Alaska in September 2019 for the... -
Federal
A Time Series of Herbaceous Annual Cover in the Sagebrush Ecosystem
Department of the Interior —
We integrated 250-m enhanced Moderate Resolution Imaging Spectroradiometer (eMODIS) Normalized Difference Vegetation Index (NDVI) with land cover, biogeophysical... -
Federal
Electrical resistivity tomography (ERT) inverted models; Alaska, 2014
Department of the Interior —
Fire can be a significant driver of permafrost change in boreal landscapes, altering the availability of soil carbon and nutrients that have important implications... -
Federal
State-and-Transition Simulation Model of Buffelgrass in Saguaro National Park (2014-2044)
Department of the Interior —
This is a spatially-explicit state-and-transition simulation model of buffelgrass dynamics in Saguaro National Park. Buffelgrass is an invasive grass spreading in the... -
Federal
Long term cone production of white spruce throughout boreal forests in North America
Department of the Interior —
Data were compiled on the seed production of white spruce in order to assess the long-term trends in seed production over the past 60 years in North American boreal... -
Federal
Phenology pattern data indicating recovery trajectories of ponderosa pine forests after high-severity fires
Department of the Interior —
This tabular, machine-readable CSV file contains annual phenometrics at locations in ponderosa pine ecosystems across Arizona and New Mexico that experienced stand-... -
Federal
Alaska permafrost characterization: Geophysical and related field data collected from 2016-2017
Department of the Interior —
Electrical resistivity tomography (ERT), downhole nuclear magnetic resonance (NMR), and manual permafrost-probe measurements were used to quantify permafrost... -
Federal
Soil, plant, and elevation characteristics of tidal and managed impounded wetlands in Suisun Marsh, California, USA (2018-2019)
Department of the Interior —
These datasets provide information on soil properties, plant species cover, and soil surface elevation in a tidal wetland and a managed impounded wetland in northern... -
Federal
Alaska permafrost characterization: Geophysical and related field data collected from 2016-2017
Department of the Interior —
Electrical resistivity tomography (ERT), downhole nuclear magnetic resonance (NMR), and manual permafrost-probe measurements were used to quantify permafrost... -
Federal
Alaska permafrost characterization: Geophysical and related field data collected from 2016-2017
Department of the Interior —
Electrical resistivity tomography (ERT), downhole nuclear magnetic resonance (NMR), and manual permafrost-probe measurements were used to quantify permafrost... -
Federal
Data Release: The effects of wildfire on snow water resources estimated from canopy disturbance patterns and meteorological conditions
Department of the Interior —
This data release contains model input and output data associated with a published report (The effects of wildfire on snow water resources estimated from canopy... -
Federal
Permafrost Soil Measurements; Alaska, 2014
Department of the Interior —
Fire can be a significant driver of permafrost change in boreal landscapes, altering the availability of soil carbon and nutrients that have important implications... -
Federal
Alaska permafrost characterization: Geophysical and related field data collected from 2019-2020
Department of the Interior —
Geophysical measurements were collected by the U.S. Geological Survey (USGS) at two sites in Interior Alaska in 2019 and 2020 for the purposes of imaging permafrost... -
Federal
Fire biomarkers (levoglucosan, mannosan, and galactosan) recorded in the deep Denali, AK ice core from ~360 to 2013 CE
Department of the Interior —
Monosaccharide anhydrides (MAs), or anhydrosugars which include levoglucosan, mannosan, and galactosan are combustion products of cellulose and hemicellulose that are... -
Federal
Change in greater sage-grouse habitat suitability 15-years post simulated fire event and non-targeted sagebrush transplants (2015-2030)
Department of the Interior —
Here, we present changes in greater sage-grouse nesting habitat suitability that represents habitat before a simulated fire event and post-fire event after simulating... -
Federal
Electrical Resistivity Tomography Inverted Models; Alaska, 2015
Department of the Interior —
Fire can be a significant driver of permafrost change in boreal landscapes, altering the availability of soil carbon and nutrients that have important implications... -
Federal
Species distribution model of the invasive annual forb Erodium cicutarium (red-stemmed filaree) in the Mojave Desert
Department of the Interior —
Geotiff raster of habitat suitability for the invasive annual forb Erodium cicutarium (red-stemmed filaree) across the Mojave Desert (NatureServe ecoregional... -
Federal
Greater sage-grouse habitat suitability 15-years post simulated fire event and targeted sagebrush transplants (2015-2030)
Department of the Interior —
Here, we present greater sage-grouse nesting habitat suitability 15-years after simulating a fire and planting of sagebrush. The planting design used here reflects...
66 datasets found