600 datasets found for "在线赌场排名✅澳门葡京赌场官方网站-网址【079.one】㊙️最火爆PG电子超高爆奖率，注册即送38元.CAiWRlrvHaYM"
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Federal
ABoVE: Ignitions of ABoVE-FED Fires in Alaska and Canada
National Aeronautics and Space Administration —
This dataset provides daily fire ignition locations and timing for boreal fires in Alaska, U.S., and Canada between 2001 and 2019. The fire ignition locations and... -
Federal
ABoVE: Burn Severity of Soil Organic Matter, Northwest Territories, Canada, 2014-2015
National Aeronautics and Space Administration —
This dataset provides maps at 30-m resolution of landscape surface burn severity (surface litter and soil organic layers) from the 2014-2015 fires in the Northwest... -
Federal
ABoVE: AVIRIS-NG Imaging Spectroscopy for Alaska, Canada, and Iceland, 2017-2022, V3
National Aeronautics and Space Administration —
This dataset supersedes the previously published ABoVE AVIRIS-NG Level 2 surface reflectance files for 2017-2019 surveys of Alaska and northwestern Canada. It also... -
Federal
Deciduous Fractional Cover and Tree Canopy Cover for Boreal North America, 1992-2015
National Aeronautics and Space Administration —
This dataset holds deciduous fraction and tree canopy cover at 30-m resolution over the North American boreal domain for 1992 to 2015. Deciduous fraction is the areal... -
Federal
CMS: Atmospheric Methane Concentrations and Prior Emissions, Boston, MA, 2012-2014
National Aeronautics and Space Administration —
This data set provides average hourly measured, modeled enhancements, and background methane (CH4) concentrations, atmospheric ethane (C2H6) measurements, prior CH4... -
Federal
ABoVE: Monthly Hydrological Fluxes for Canada and Alaska, 1979-2018
National Aeronautics and Space Administration —
This dataset provides modeled estimates of monthly hydrological fluxes at 0.25-degree resolution over Alaska and Canada for the years 1979-2018. The estimates were... -
Federal
ABoVE: Characterization of Burned and Unburned Spruce Forest Sites, Tanana, AK, 2017
National Aeronautics and Space Administration —
This dataset provides the results of field observations of soil characteristics and depth to permafrost, survey results for Composite Burn Index (CBI) determination,... -
Federal
ABoVE: Soil Moisture and Active Layer Thickness in Alaska and NWT, Canada, 2008-2020
National Aeronautics and Space Administration —
This dataset provides soil thaw depth and moisture (STDM) measurements and dielectric properties measured by different research teams at sites in Alaska, U.S., and... -
Federal
ABoVE: LVIS L3 Gridded Vegetation Structure across North America, 2017 and 2019
National Aeronautics and Space Administration —
This dataset provides Level 3 (L3) footprint-level gridded metrics and attributes collected from NASA's Land, Vegetation, and Ice Sensor (LVIS)-Facility instrument... -
Federal
Aboveground Biomass Change for Amazon Basin, Mexico, and Pantropical Belt, 2003-2016
National Aeronautics and Space Administration —
This dataset provides gridded estimates of aboveground biomass (AGB) for live dry woody vegetation density in the form of both stock for the baseline year 2003 and... -
Federal
ABoVE: Reflectance Spectra of Tundra Plant Communities across Northern Alaska
National Aeronautics and Space Administration —
This dataset reports full-spectrum (350-2500 nm) reflectance measurements of diverse plant communities at the plot-level and individual plant species at the leaf-... -
Federal
ABoVE: Needle-Level Chlorophyll Fluorescence, Alaska and Idaho, USA, 2017 and 2019
National Aeronautics and Space Administration —
This dataset provides the results of in situ measurements of needle-level chlorophyll fluorescence (ChlF) obtained from a pulse amplitude modulated (PAM) fluorometer... -
Federal
ABoVE: Peak Greenness for Canadian Boreal Forest from Landsat 5 TM Imagery, 1984-2011
National Aeronautics and Space Administration —
This dataset provides a 28-year time series of peak greenness (NDVI) data derived from Landsat 5 TM imagery over the boreal forest region of Canada. Landsat 5 TM... -
Federal
BOREAS TGB-10 Oxidant Concentration Data over the SSA
National Aeronautics and Space Administration —
The BOREAS TGB-10 team collected several trace gas data sets in their efforts to determine the role of biogenic hydrocarbon emissions with respect to boreal forest... -
Federal
BOREAS TE-18 Landsat TM Physical Classification Image of the NSA
National Aeronautics and Space Administration —
The objective of this classification is to provide the BOREAS investigators with a data product that characterizes the land cover of the NSA. A Landsat-5 TM image... -
Federal
BOREAS RSS-17 Xylem Flux Density Measurements at the SSA-OBS Site
National Aeronautics and Space Administration —
As part of its efforts to determine environmental and phenological states from radar imagery, the BOREAS RSS-17 team collected in situ tree xylem flow measurements... -
Federal
BASIN TCP Stable Isotope Composition of CO2 in Terrestrial Ecosystems
National Aeronautics and Space Administration —
This data set reports stable isotope ratio data of CO2 (13C/12C and 18O/16O) associated with photosynthetic and respiratory exchanges across the biosphere-atmosphere... -
Federal
Arctic Vegetation Plots at ARCSS/LAII Flux Sites, North Slope, Alaska, 1995-1996
National Aeronautics and Space Administration —
This dataset provides vegetation cover and environmental plot and soil data collected at flux tower sites of the North Slope Arctic System Science/Land-Atmosphere-Ice... -
Federal
BOREAS HYD-06 Moss/Humus Moisture Data
National Aeronautics and Space Administration —
This data set contains water content measurements of the moss/humus layer, where it existed. These data were collected along various flight lines in the Southern and... -
Federal
ATom: Comprehensive Aerosol Properties, 2016-2018, Version 2
National Aeronautics and Space Administration —
This dataset contains comprehensive measurements of aerosol microphysical, chemical, and optical properties derived for both dry and ambient conditions from in situ...
600 datasets found for "在线赌场排名✅澳门葡京赌场官方网站-网址【079.one】㊙️最火爆PG电子超高爆奖率，注册即送38元.CAiWRlrvHaYM"