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397 Titles Match Your Query
Showing 1 through 50 of 397 Next
1. AMSR-E/Aqua surface soil moisture (LPRM) L2B V002 (LPRM_AMSRE_SOILM2) at GES DISC [LPRM_AMSRE_SOILM2_002]
This Level 2 (swath) data set's land surface parameters, surface soil moisture, land surface (skin) temperature, and vegetation water content, are derived from passive microwave remote sensing data ...


2. A Global Data Set of Leaf Photosynthetic Rates, Leaf N and P, and Specific Leaf Area [doi:10.3334/ORNLDAAC/1224_1]
This global data set of photosynthetic rates and leaf nutrient traits was compiled from a comprehensive literature review. It includes estimates of Vcmax (maximum rate of carboxylation), Jmax (maximum ...


3. AMSR-E/Aqua Daily L3 Surface Soil Moisture, Interpretive Parms, & QC EASE-Grids V002 [AE_Land3_2]
The AMSR-E/Aqua Level-3 daily land product includes surface soil moisture, vegetation/roughness water content interpretive information, and TBs on global 25 km ascending and descending EASE-Grids, ...


4. AMSR-E/Aqua L2B Surface Soil Moisture, Ancillary Parms, & QC EASE-Grids V002 [AE_Land_2]
The AMSR-E/Aqua Level-2B land surface product includes surface soil moisture and vegetation/roughness water content interpretive information on a global 25 km EASE-Grid, generated by the Njoku algorithm ...


5. BOREAS HYD-03 SSA/OLD Aspen DBH Data [doi:10.3334/ORNLDAAC/264_1]
The BOREAS HYD-03 team collected several data sets related to the hydrology of forested areas. This data set contains measurements of tree diameter at breast height (DBH) from a variety of sites. ...


6. BOREAS HYD-08 1994 Gravimetric Moss Moisture Data [doi:10.3334/ORNLDAAC/273_1]
Contains the gravimetric moss data collected by HYD-08 at the Black Spruce and Joey Lake sites. It contains the weights of moss turves under two different conditions.


7. BOREAS HYD-08 1996 Gravimetric Moss Moisture Data [doi:10.3334/ORNLDAAC/274_1]
Contains the HYD-08 weights of the dried moss samples. These weights do not include the weight of the tray in which the sample was contained. Contains the HYD-08 moss measurements of water equivalent ...


8. BOREAS RSS-17 Dielectric Constant Profile Measurements [doi:10.3334/ORNLDAAC/301_1]
Contains dielectric profile measurements taken by RSS-17 at NSA and SSA treed tower sites.


9. BOREAS RSS-17 Stem, Soil, and Air Temperature Data [doi:10.3334/ORNLDAAC/302_1]
Contains the soil and stem temperature measurements collected by RSS17 at various flux sites: (1) Southern Study Area (SSA) at the Old Black Spruce (OBS), Old Jack Pine (OJP), Old Aspen (OA), and ...


10. BOREAS RSS-17 Xylem Flux Density Measurements at the SSA-OBS Site [doi:10.3334/ORNLDAAC/303_1]
Contains xylem flux density measurements taken by RSS-17 at SSA-OBS.


11. BOREAS TE-02 Stem Growth & Sapwood Data [doi:10.3334/ORNLDAAC/317_1]
Contains stem growth and sapwood data collected by TE-02.


12. BOREAS TE-06 Allometry Data [doi:10.3334/ORNLDAAC/329_1]
Contains allometry data collected by TE-06.


13. BOREAS TE-06 Biomass and Foliage Area Data [doi:10.3334/ORNLDAAC/330_1]
Contains biomass data collected by TE-06.


14. BOREAS TE-06 Predawn Leaf Water Potentials and Foliage Moisture Content Data [doi:10.3334/ORNLDAAC/332_1]
Contains data collected by TE-06 on pre-dawn leaf water potential and foliage moisture content.


15. BOREAS TE-07 Dendrology Data [doi:10.3334/ORNLDAAC/333_1]
Contains tree summary information for the TE-07 dendrology data.


16. BOREAS TE-07 Sap Flow Data [doi:10.3334/ORNLDAAC/334_1]
Contains sap flow data collected by TE-07.


17. BOREAS TE-11 Sap Flow Data [doi:10.3334/ORNLDAAC/349_1]
Contains sap flow data collected by TE-11.


18. BOREAS TE-12 SSA Shoot Geometry Data [doi:10.3334/ORNLDAAC/353_1]
Contains the shoot geometry data for both coniferous and deciduous samples taken by BOREAS TE-12.


19. BOREAS TE-20 Site Characteristics Data [doi:10.3334/ORNLDAAC/488_1]
The BOREAS TE-20 team collected several data sets for use in developing and testing models of forest ecosystem dynamics. This data set contains measurements of site characteristics conducted in the ...


20. BOREAS TE-22 Allometric Forest Survey Data [doi:10.3334/ORNLDAAC/490_1]
The BOREAS TE-22 team collected data sets in support of its efforts to characterize and interpret information on the forest structure of boreal vegetation in the SSA and NSA during the 1994 growing ...


21. BOREAS TE-22 Tree Ring Data [doi:10.3334/ORNLDAAC/491_1]
Tree core data from several sites in the SSA and NSA collected in order to perform historical growth studies and relate the information to their modeling activities. The cores were collected during ...


22. BOREAS TE-23 Map Plot Data [doi:10.3334/ORNLDAAC/359_1]
Describes the mapped plot data and the mapped plot site data taken by TE-23.


23. BOREAS TF-01 SSA-OA Tower Flux, Meteorological, and Soil Temperature Data [doi:10.3334/ORNLDAAC/512_1]
Energy, cargon dioxide, and momentum flux data collected above the canopy along with meteorological and soils data at the BOREAS SSA-OA site


24. BOREAS TF-01 SSA-OA Understory Flux, Meteorological, and Soil Temperature Data [doi:10.3334/ORNLDAAC/513_1]
Energy, carbon dioxide, and momentum flux data collected under the canopy along with meteorological and soils data at the BOREAS SSA-OA site from mid-October to mid-November of 1993 and throughout ...


25. Biomass Allocation and Growth Data of Seeded Plants [doi:10.3334/ORNLDAAC/703_1]
This data set of leaf, stem, and root biomass for various plant taxa was compiled from the primary literature of the 20th century with a significant portion derived from Cannell (1982). Recent allometric ...


26. Biomass of Sacrificed Spruce/Aspen (SNF) [doi:10.3334/ORNLDAAC/141_1]
Dimension analysis (diameter at breast high, tree height, depth of crown), estimated leaf area, and total aboveground biomass for sacrificed spruce and aspens in Superior National Forest, MN


27. CLASIC07 In Situ Vegetation Data V001 [CL07V_1]
This data set includes in situ vegetation data collected during the Cloud and Land Surface Interaction Campaign 2007 (CLASIC07) campaign. Sampling was designed to coincide with satellite overpasses, ...


28. CLASIC07 Vegetation Water Content Map V001 [CL07VWC_1]
The Vegetation Water Content (VWC) map for the Cloud and Land Surface Interaction Campaign 2007 (CLASIC07) was derived by calculating Normalized Difference Water Index (NDWI) from ResourceSat-1 satellite ...


29. Forest Biophysical Parameters (SNF) [doi:10.3334/ORNLDAAC/142_1]
Biophysical parameters (DBH, NPP, biomass, bark area index, LAI, subcanopy LAI) by study site for Aspen and Spruce in the Superior National Forest, MN (SNF)


30. Global Distribution of Fine Root Biomass in Terrestrial Ecosystems [doi:10.3334/ORNLDAAC/658_1]
A global data set of root biomass, rooting profiles, and concentrations nutrients in roots was compiled from the primary literature and used to study distributions of root properties. This data set ...


31. Global Distribution of Root Profiles in Terrestrial Ecosystems [doi:10.3334/ORNLDAAC/660_1]
Rooting depths were estimated from a global database of root profiles assembled from the primary literature to study relationships of abiotic and biotic factors associated with belowground vegetation ...


32. Global Distribution of Root Turnover in Terrestrial Ecosystems [doi:10.3334/ORNLDAAC/661_1]
Estimates of root turnover rates were calculated from measurements of live root standing crop and belowground net primary production (BNPP) compiled from the primary literature. Vegetation characteristics, ...


33. LBA-ECO CD-09 Soil and Vegetation Characteristics, Tapajos National Forest, Brazil [doi:10.3334/ORNLDAAC/1104_1]
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 ...


34. LBA-ECO ND-11 Forest Damage Following Reduced Impact Logging, NW Mato Grosso, Brazil [doi:10.3334/ORNLDAAC/977_1]
Data were collected in the logging concession at the Fazenda Rohsamar in the municipality of Juruena in northwestern Mato Grosso. Estimates of damage associated with logging operations were made ...


35. MISR L2 Land Surface Product subset for the C-MARE Region V002 [CMRMIALS_2]   PARENT METADATA
MISR Level 2 Land Surface Data containing albedo and BRF data for the CMARE_2004 theme


36. MISR L2 Land Surface Product subset for the INTEX-B region V002 [IXBMI2LS_2]   PARENT METADATA
MISR Level 2 Land Surface product containing information on land directional reflectance properties,albedos(spectral & PAR integrated),FPAR,asssociated radiation parameters & terrain-referenced geometric ...


37. MISR L2 Surface Product subset for the SAMUM region V002 [SAMMI2LS_2]   PARENT METADATA
This Level 2 Land Surface product contains information on land directional reflectance properties,albedos(spectral & PAR integrated),FPAR,asssociated radiation parameters & terrain-referenced geometric ...


38. MISR Level 2 FIRSTLOOK Surface parameters V001 [MIL2ASLF_1]   PARENT METADATA
This Level 2 FIRSTLOOK Land Surface product contains directional reflectance properties,albedo(spectral & PAR integrated),FPAR,radiation parameters & terrain-referenced geometric parameters, produced ...


39. MISR Level 2 Surface parameters V002 [MIL2ASLS_2]   PARENT METADATA
This Level 2 Land Surface product contains information on land directional reflectance properties,albedos(spectral & PAR integrated),FPAR,asssociated radiation parameters & terrain-referenced geometric ...


40. PALS Soil Moisture Experiment (1999-2008) 800 m Earth-Fixed Grid Brightness Temperature and Backscatter Match-Up [NSIDC-0666]
This data set contains match���up data obtained by the Passive Active L��� and S���band (PALS) microwave aircraft instrument. The data were collected as part of four different campaigns: Southern ...


41. SAFARI 2000 PAI Estimates from Hemispherical Photography, Kalahari Transect [doi:10.3334/ORNLDAAC/774_1]
This data set was collected during February-March 2000 wet season and September 2000 dry season field campaigns of SAFARI 2000. Mongu in Zambia and Pandematenga (aka Kasane) and Tshane in Botswana ...


42. SMAP L2 Radar/Radiometer Half-Orbit 9 km EASE-Grid Soil Moisture V003 [SPL2SMAP_003]
Active/Passive soil moisture estimates based on brightness temperatures and radar backscatters acquired from the SMAP radar and radiometer instruments during half-orbits when the SMAP spacecraft is ...


43. SMAP L2 Radiometer Half-Orbit 36 km EASE-Grid Soil Moisture V003 [SPL2SMP_003]
Passive soil moisture estimates onto a 36-km global Earth-fixed grid, based on radiometer measurements acquired when the SMAP spacecraft is travelling from North to South at approximately 6:00 AM ...


44. SMAP L3 Radar/Radiometer Global Daily 9 km EASE-Grid Soil Moisture V003 [SPL3SMAP_003]
Daily global composite of up-to 15 half-orbit L2_SM_AP soil moisture estimates based on radiometer brightness temperature and radar backscatter measurements acquired by the SMAP radar/radiometer instruments ...


45. SMAP L3 Radiometer Global Daily 36 km EASE-Grid Soil Moisture V003 [SPL3SMP_003]
Daily global composite of up-to 15 half-orbit L2_SM_P soil moisture estimates based on radiometer brightness temperature measurements acquired by the SMAP radiometer during descending half-orbits ...


46. SMAPVEX08 In Situ Vegetation Data V001 [SV08V_1]
This data set includes in situ vegetation data collected during the Soil Moisture Active Passive Validation Experiment 2008 (SMAPVEX08) campaign. Sampling was designed to coincide with satellite overpasses, ...


47. SMAPVEX08 Vegetation Water Content Map V001 [SV08VWC_1]
The Vegetation Water Content (VWC) map for the Soil Moisture Active Passive Validation Experiment 2008 (SMAPVEX08) was derived by calculating Normalized Difference Water Index (NDWI) from Satellite ...


48. SMAPVEX12 In Situ Vegetation Data for Agricultural Area V001 [SV12VA_001]
This data set contains in situ vegetation data collected at several agricultural sites as a part of the Soil Moisture Active Passive Validation Experiment 2012 (SMAPVEX12).


49. SMAPVEX12 In Situ Vegetation Data for Forest Area V001 [SV12VF_1]
This data set contains in situ vegetation data collected at several forest sites as a part of the Soil Moisture Active Passive Validation Experiment 2012 (SMAPVEX12).


50. SMAPVEX12 Vegetation Water Content Map V001 [SV12VWC_1]
This data set contains the vegetation water content map derived by calculating Normalized Difference Water Index (NDWI) from SPOT and RapidEye satellite imagery as part of the Soil Moisture Active ...


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