| 65 Titles Match Your Query |
Showing 1 through 50 of 65
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1.
ISLSCP II AVHRR ALBEDO AND BRDF, 1995 [ISLSCP2_AVHRR_ALBEDO]
This Albedo and BRDF (Bidirectional Reflectance Distribution Function) data set contains three files containing BRDF parameters, white- sky albedo and black-sky albedo at solar noon for three bands ...
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2.
ISLSCP II C4 VEGETATION PERCENTAGE [ISLSCP_C4_1DEG]
The photosynthetic composition (C3 or C4) of vegetation on the land surface is essential for accurate simulations of biosphere-atmosphere exchanges of carbon, water, and energy. C3 and C4 plants have ...
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3.
ISLSCP II CONTINUOUS FIELDS OF VEGETATION COVER, 1992-1993 [ISLSCP2_CONTVEG]
The objective of this study was to derive continuous fields of vegetation cover from multi-temporal Advanced Very High Resolution Radiometer (AVHRR) data using all available bands and derived Normalized ...
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4.
ISLSCP II IGBP DISCOVER AND SIB LAND COVER, 1992-1993 [ISLSCP2_IDSLC]
This data set describes the geographic distributions of 17 classes of land cover based on the International Geosphere-Biosphere DISCover land cover legend (Loveland and Belward 1997) and the 15 classes ...
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5.
PRE-LBA ISLSCP INITIATIVE I DATA [Pre-LBA_ISLSCP-I]
This data set contains hydrology, soils, radiation, cloud, and vegetation data from the International Satellite Land Surface Climatology Project (ISLSCP) Initiative I. The ISLSCP data sets should ...
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6.
GLOBAL FOREST ECOSYSTEM STRUCTURE AND FUNCTION DATA FOR CARBON BALANCE RESEARCH [LUYSSAERT_CARBON_FLUX]
A comprehensive global database has been assembled to quantify CO2 fluxes and pathways across different levels of integration (from photosynthesis up to net ecosystem production) in forest ecosystems. ...
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7.
ISLSCP II ECOSYSTEM ROOTING DEPTHS [ISLSCP_EROOT]
The goal of this study was to predict the global distribution of plant rooting depths based on data about global aboveground vegetation structure and climate. Vertical root distributions influence ...
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8.
A GLOBAL DATABASE OF CARBON AND NUTRIENT CONCENTRATIONS OF GREEN AND SENESCED LEAVES [LEAF_CARBON_NUTRIENTS]
This data set provides carbon (C), nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), and magnesium (Mg) concentrations in green and senesced leaves. Vegetation characteristics reported include ...
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9.
LBA-ECO CD-04 LAI ESTIMATED FROM PHOTOS, KM 83 TOWER SITE, TAPAJOS NATIONAL FOREST [CD04_LAI_ESTIMATES]
This data set contains summary data for monthly leaf area index (LAI) and plant area index (PAI) at the km 83 Tower Site, in the Tapajos National Forest, Para, Brazil. LAI was estimated for hemispherical ...
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10.
LBA-ECO CD-09 SOIL AND VEGETATION CHARACTERISTICS, TAPAJOS NATIONAL FOREST, BRAZIL [CD09_SOILS_VEG_TAPAJOS]
This data set reports the results of soil and vegetation surveys at four distinct areas within the Tapajos National Forest (TNF), 50 to 100 km south of Santarem, Para, Brazil, in November 1999. At ...
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11.
SAFARI 2000 PAR MEASUREMENTS, KALAHARI TRANSECT, BOTSWANA, WET SEASON 2000 [s2k_kt_par]
Ceptometer data from a Decagon AccuPAR (Model PAR-80) were collected at four sites in Botswana during the SAFARI 2000 Kalahari Transect Wet Season Campaign (March, 2000). These sites include Maun, ...
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12.
CLPX-Model: Land Data Assimilation System (LDAS) Data [NSIDC-0181]
The LDAS data set contains 43 model and observation-based fields produced by the LDAS uncoupled modeling system at the NASA Goddard Space Flight Center using the Mosaic Land Surface Model (LSM). ...
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13.
SMEX02 Regional Vegetation Sampling Data, Iowa [NSIDC-0188]
This data set contains the vegetation parameters plant height, row spacing, stand density, and leaf area index (LAI) as part of the Soil Moisture Experiment 2002 (SMEX02). The SMEX studies are designed ...
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14.
SMEX02 Watershed Vegetation Sampling Data, Walnut Creek, Iowa [NSIDC-0187]
This data set contains the vegetation parameters stand density, plant height, phenological stage, ground cover, green and dry biomass, row spacing, stem and leaf water content, and leaf area index ...
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15.
SMEX03 Vegetation Data: Oklahoma [NSIDC-0297]
This data set is part of the Soil Moisture Experiment 2003 (SMEX03). The parameters for this data set include Leaf Area Index (LAI), Multispectral Radiometer Reflectance (MSR), plant height, plant ...
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16.
SAFARI 2000 LEAF AREA MEASUREMENTS AT THE MONGU TOWER SITE, ZAMBIA, 2000-2002 [s2k_lai-2000]
Data from the LAI-2000 instrument were processed to determine the leaf area index (LAI) at the EOS Validation Core Site in Kataba Local Forest, approximately 20 km south of Mongu, Zambia. Measurements ...
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17.
BIGFOOT LAND COVER SURFACES FOR NORTH AND SOUTH AMERICAN SITES, 2000-2003 [bigfoot_landcove]
The BigFoot project gathered data for nine EOS Land Validation Sites located from Alaska to Brazil from 2000 to 2003. Each site is representative of one or two distinct biomes, including the Arctic ...
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18.
LITERATURE-DERIVED PARAMETERS FOR THE BIOME-BGC TERRESTRIAL ECOSYSTEM MODEL [white_parameters]
Ecosystem simulation models use descriptive input parameters to establish the physiology, biochemistry, structure, and allocation patterns of vegetation functional types, or biomes. For single-stand ...
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19.
NET CARBON DIOXIDE AND WATER FLUXES OF GLOBAL TERRESTRIAL ECOSYSTEMS, 1969-1998 [fluxnet_buchmann]
The variability of net surface carbon assimilation (Asmax), net ecosystem surface respiration (Rsmax), and net surface evapotranspiration (Etsmax) among and within vegetation types was examined based ...
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20.
LBA-ECO ND-04 SECONDARY FOREST RECOVERY, STRUCTURE, AND LAI, CENTRAL AMAZONIA, BRAZIL [ND04_SECONDARY_FOREST_RECOVERY]
This data set reports measurements of the canopy and structure of secondary forests regenerating from abandoned pastures. These secondary forests are located in the state of Amazonas, Brazil, along ...
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21.
MISR Level 3 Component Global Land Product covering a day V004 [MIL3DLS4]
The MISR Level 3 Component Global Land Product contains a daily statistical summary of directional hemispherical reflectance (DHR), photosynthetically active spectral region (DHR-PAR), DHR for near-infrared ...
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22.
MISR Level 3 Daily Component Global Land Regional Product V002 [MI3DLSR2]
The MISR Level 3 Component Global Land Product contains a daily statistical summary of directional hemispherical reflectance (DHR), photosynthetically active spectral region (DHR-PAR), DHR for near-infrared ...
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23.
MISR Level 3 Monthly Component Global Land Regional Product V002 [MI3MLSR2]
The MISR Level 3 Component Global Land Product contains a monthly statistical summary of directional hemispherical reflectance (DHR), photosynthetically active spectral region (DHR-PAR), DHR for near-infrared ...
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24.
GLOBAL LEAF AREA INDEX DATA FROM FIELD MEASUREMENTS, 1932-2000 [HISTORICAL_LAI]
Approximately 1000 published estimates of leaf area index (LAI) from nearly 400 unique field sites, covering the period 1932-2000, have been compiled into a single data set. LAI is a key parameter ...
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25.
MISR Level 3 Daily Component Global Land Product in netCDF V004 [MIL3DLSN4]
The MISR Level 3 Component Global Land Product in netCDF contains a daily statistical summary of directional hemispherical reflectance (DHR), photosynthetically active spectral region (DHR-PAR), DHR ...
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26.
MISR Level 3 Monthly FIRSTLOOK Component Global Land Product V002 [MI3MLSF2]
The MISR Level 3 Monthly FIRSTLOOK Component Global Land Product contains a monthly statistical summary of directional hemispherical reflectance (DHR), photosynthetically active spectral region (DHR-PAR), ...
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27.
MISR Level 3 Monthly FIRSTLOOK Global Land Product in netCDF V002 [MI3MLSNF2]
The MISR Level 3 Monthly FIRSTLOOK Global Land Product in netCDF contains a monthly statistical summary of directional hemispherical reflectance (DHR), photosynthetically active spectral region (DHR-PAR), ...
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28.
MISR Level 3 Yearly Component Global Land Product in netCDF V004 [MIL3YLSN4]
The MISR Level 3 Yearly Component Global Land Product in netCDF contains a yearly statistical summary of directional hemispherical reflectance (DHR), photosynthetically active spectral region (DHR-PAR), ...
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29.
BOREAS TF-11 SSA-FEN 1995 LEAF AREA INDEX DATA [BOREAS_TF11LAI]
The BOREAS TF-11 team gathered a variety of data to complement their tower flux measurements collected at the SSA Fen site. These data are LAI measurements made by the TF-11 team throughout the 1995 ...
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30.
BOREAS TE-06 ALLOMETRY DATA [BOREAS_TE6ALLOM]
The BOREAS TE-06 team collected several data sets in support of its efforts to characterize and interpret information on the plant biomass, allometry, biometry, sapwood, leaf area index, net primatry ...
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31.
BOREAS TE-06 BIOMASS AND FOLIAGE AREA DATA [BOREAS_TE6BMFLG]
The BOREAS TE-06 team collected several data sets in support of its efforts to characterize and interpret information on the plant biomass, allometry, biometry, sapwood, leaf area index, net primary ...
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32.
BOREAS TE-06 MULTIBAND VEGETATION IMAGER DATA [BOREAS_TE6MLTVG]
A newly developed ground-based canopy imaging system called an MVI was tested and used by the BOREAS TE-06 team to collect measurements of the canopy gap fraction (sky fraction), canopy gap-size distribution ...
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33.
LBA-ECO CD-02 FOREST CANOPY STRUCTURE, TAPAJOS NATIONAL FOREST, BRAZIL: 1999-2003 [LBA_CDO2_FOREST_CANOPY]
This data set reports on Leaf Area Index (LAI) and Specific Leaf Area (SLA) measurements collected from forest and pasture sites in or near the Tapajos National Forest (TNF), 80 km south of the city ...
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34.
MISR Level 3 Daily FIRSTLOOK Component Global Land Product V002 [MI3DLSF2]
The MISR Level 3 FIRSTLOOK Component Global Land Product contains a daily statistical summary of directional hemispherical reflectance (DHR), photosynthetically active spectral region (DHR-PAR), DHR ...
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35.
MISR Level 3 Daily FIRSTLOOK Global Land Product in netCDF V002 [MI3DLSNF2]
The MISR Level 3 FIRSTLOOK Global Land Product in netCDF format contains a daily statistical summary of directional hemispherical reflectance (DHR), photosynthetically active spectral region (DHR-PAR), ...
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36.
MISR Level 3 Monthly Component Global Land Product in netCDF V004 [MIL3MLSN4]
The MISR Level 3 Monthly Component Global Land Product in netCDF contains a monthly statistical summary of directional hemispherical reflectance (DHR), photosynthetically active spectral region (DHR-PAR), ...
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37.
MISR Level 3 Seasonal Component Global Land Product in netCDF V004 [MIL3QLSN4]
The MISR Level 3 Component Global Land Seasonal Product in netCDF format contains a statistical summary of directional hemispherical reflectance (DHR), photosynthetically active spectral region (DHR-PAR), ...
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38.
LBA-ECO CD-04 LEAF AREA INDEX, KM 83 TOWER SITE, TAPAJOS NATIONAL FOREST, BRAZIL [LBA_LAI_KM83]
Leaf area index was estimated in an 18 ha plot at the logged forest tower site, km 83, Tapajos National Forest, Para, Brazil. The plot was adjacent to the eddy flux tower at km 83, Tapajos National ...
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39.
MISR Level 3 Component Global Land Product covering a month V004 [MIL3MLS4]
The MISR Level 3 Component Global Land Product covering a month contains a statistical summary of directional hemispherical reflectance (DHR), photosynthetically active spectral region (DHR-PAR), ...
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40.
MISR Level 3 Component Global Land Product covering a quarter (seasonal) V004 [MIL3QLS4]
The MISR Level 3 Component Global Land Product covering quarter(seasonal) contains a statistical summary of directional hemispherical reflectance (DHR), photosynthetically active spectral region (DHR-PAR), ...
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41.
SMEX04 Vegetation Data [NSIDC-0419]
Notice to Data Users: The documentation for this data set was provided solely by the Principal Investigator(s) and was not further developed, thoroughly reviewed, or edited by NSIDC. Thus, support ...
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42.
ISLSCP II FASIR-ADJUSTED NDVI BIOPHYSICAL PARAMETER FIELDS, 1982-1998 [ISLSCP_II_FASIR_BIOPHYS]
The Fourier-Adjusted, Sensor and Solar zenith angle corrected, Interpolated, Reconstructed (FASIR) adjusted Normalized Difference Vegetation Index (NDVI) data set and derived biophysical parameter ...
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43.
ISLSCP II FASIR-ADJUSTED NDVI, 1982-1998 [ISLSCP_II_FASIR_NDVI]
The Fourier-Adjusted, Sensor and Solar zenith angle corrected, Interpolated, Reconstructed (FASIR) adjusted Normalized Difference Vegetation Index (NDVI) data sets were generated to provide a 17-year, ...
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44.
ISLSCP II GIMMS MONTHLY NDVI, 1981-2002 [ISLSCP_II_GIMMS_NDVI]
The Global Inventory Modelling and Mapping Studies (GIMMS) Normalized Difference Vegetation Index (NDVI) data sets were generated to provide a 22-year satellite record of monthly changes in terrestrial ...
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45.
ISLSCP II HISTORICAL CROPLANDS COVER, 1700-1992 [ISLSCP_II_HCROPLAND]
The Historical Croplands Cover data set was developed to understand the consequences of historical changes in land use and land cover for ecosystem goods and services. In particular, this data set ...
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46.
ISLSCP II HISTORICAL LAND COVER AND LAND USE, 1700-1990 [ISLSCP_II_HLANDCOVER]
The Historical Land Cover and Land Use data set was developed to provide the global change community with historical land use estimates. The data set describes historical land use changes over a 300-year ...
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47.
ISLSCP II LEAF AREA INDEX (LAI) FROM FIELD MEASUREMENTS, 1932-2000 [ISLSCP_II_ORNL_LAI]
Leaf Area Index (LAI) data from the scientific literature, covering the period from 1932-2000, have been compiled at the Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center (DAAC) ...
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48.
ISLSCP II MODIS (COLLECTION 4) IGPB LAND COVER, 2000-2001 [ISLSCP_II_MODISLC]
The objective of the MODIS Land Cover Product is to provide a suite of land cover types useful to global system science modelers by exploiting the information content of MODIS data in the spectral, ...
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49.
ISLSCP II MONTHLY SNOW-FREE ALBEDO, 1982-1998, AND BACKGROUND SOIL REFLECTANCE [ISLSCPII_SNOWFREE_ALBEDO]
This data set contains monthly average snow-free surface shortwave albedo calculated for the period 1982-1998 and estimates of background soil/litter reflectances in the visible (0.4-0.7 ??m) and ...
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50.
ISLSCP II UNIVERSITY OF MARYLAND GLOBAL LAND COVER CLASSIFICATIONS, 1992-1993 [ISLSCP_II_UMD_LC]
The objective of this study was to create a land cover map derived from 1 kilometer AVHRR data using all available bands and derived Normalized Difference Vegetation Index (NDVI) and a full year of ...
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Showing 1 through 50 of 65
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