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26 Titles Match Your Query
Showing 1 through 26 of 26
1. CLPX-Ground: ISA Soil Moisture Measurements [NSIDC-0178]
This data set consists of in-situ point measurements of soil moisture within three 25-km by 25-km Meso-cell Study Areas (MSAs) in northern Colorado (Fraser, North Park , and Rabbit Ears).


2. SAFARI 2000 SOIL PROPERTIES, MOISTURE, AND TEMP., SKUKUZA AND MONGU, 1999-2001 [s2k_mongu_soil_prop]
Soil moisture and temperature profile sensors were deployed at flux tower sites in Mongu, Zambia and Skukuza, South Africa. In addition, thermal infrared sensors were deployed to monitor surface temperature ...


3. 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 ...


4. NACP MsTMIP: Unified North American Soil Map [NACP_MSTMIP_UNIFIED_NA_SOIL_MA]
This data set provides soil maps for the United States (US) (including Alaska), Canada, Mexico, and a part of Guatemala. The map information content includes maximum soil depth and eight soil attributes ...


5. LBA-ECO TG-08 Soil Gas Flux after Forest and Pasture Fertilization, Rondonia, Brazil [TG08_SOIL_GAS_FERTILIZATION]
This data set provides nitric oxide (NO), nitrous oxide (N2O), carbon dioxide (CO2) flux measurements, nitrogen (N) and phosphorus (P) pools, net N mineralization and nitrification rates, and measurements ...


6. Soil Carbon Estimates in 20-cm Layers to 1-meter Depth, Conterminous US, 1970-1993 [WEST_SOIL_CARBON]
This data set provides a soil map with estimates of soil carbon (C) in g C/m2 for 20-cm layers from the surface to one meter depth for the conterminous United States.STATSGO v.1 (State Soil Geographic ...


7. A Global Database of Soil Respiration Data, Version 3.0 [GLOBAL_SRDB_V3]
This data set provides an update of the soil respiration database (SRDB), a near-universal compendium of published soil respiration (RS) data. Soil respiration, the flux of autotrophically- and heterotrophically-generated ...


8. GLOBAL DATA SET OF DERIVED SOIL PROPERTIES, 0.5-DEGREE GRID (ISRIC-WISE) [ISRIC_W_GRID]
The World Inventory of Soil Emission Potentials (WISE) database currently contains data for over 4300 soil profiles collected mostly between 1950 and 1995. This database has been used to generate ...


9. LBA-ECO ND-02 SATURATED SOIL HYDRAULIC CONDUCTIVITY, TAPAJOS NATIONAL FOREST, BRAZIL [ND02_SOIL_HYDRAULIC_CONDUCT]
This data set reports field estimated saturated hydraulic conductivity measurements from June 12 through June 20, 2001. This study was part of a rainfall exclusion experiment that was conducted from ...


10. LBA REGIONAL DERIVED SOIL PROPERTIES, 0.5-DEG (ISRIC-WISE) [lba_isric_wise]
The data set consists of a subset of the ISRIC-WISE global data set of derived soil properties for the study area of the Large Scale Biosphere-Atmosphere Experiment in Amazonia (LBA) in South America ...


11. SAFARI 2000 DERIVED SOIL PROPERTIES, 0.5-DEG (ISRIC-WISE) [s2k_isric-wise]
The data set consists of a southern Africa subset of the ISRIC-WISE global data set of derived soil properties. The World Inventory of Soil Emission Potentials (WISE) database currently contains data ...


12. LBA-ECO LC-05 BIOMASS AND SOIL PROPERTIES OF FRAGMENTED FORESTS, AMAZONAS, BRAZIL [LC05_BDFF_BIOMASS_SOILS]
This data set reports (1) total aboveground dry biomass based on detailed estimates of all live and dead plant material, (2) results from repeated surveys of aboveground biomass allowing the calculation ...


13. SOIL CO2 FLUX DATA (FIFE) [FIFE_SOIL_CO2]
In the Soil Carbon Dioxide Flux study, a prototype gas exchange system and sensor were used to determine the soil surface flux of CO2 and associated parameters at the three FIFE supersites. The goal ...


14. SOIL GAS FLUXES USING SOIL CORES (FIFE) [FIFE_SOIL_GAS]
Nitrogen gas fluxes are important to ecosystem productivity and atmospheric chemistry. Scaling of these microscale fluxes to landscape and regional scales relevant to ecosystem and atmosphere-biosphere ...


15. SOIL HYDRAULIC CONDUCTIVITY DATA (FIFE) [FIFE_SOILHYDC]
The Soil Hydraulic Conductivity Data Set contains soil hydraulic conductivity, matric flux potential, and soil depth data collected during the 1989 FIFE soil properties investigation. The purpose ...


16. SOIL MOISTURE DATA: PECK (FIFE) [FIFE_PECK_SM]
Water content measurements by gravimetric methods involve weighing a wet sample, removing the water via drying in an oven, and reweighing the sample to determine the amount of water removed. Water ...


17. SOIL MOISTURE TRANSECT DATA (FIFE) [FIFE_SM_TRAN]
The aim of the FIFE soil moisture transect work was to characterize spatial and temporal patterns of soil moisture along selected transects at the FIFE study area. Two levels of ground data were collected ...


18. SOIL REFLECTANCE DATA (FIFE) [FIFE_SOILREFL]
Soil reflectance properties are an important factor in determining landscape reflectance characteristics. No soil reflectance data were collected as part of the FIFE experiment. Therefore, the FIS ...


19. SOIL SURVEY REFERENCE (FIFE) [FIFE_SOILSURV]
The objectives of this study were to collect soil survey information from the FIFE study area, determine the soil types at the FIFE sites, and characterize the physical and chemical properties of ...


20. SOIL THERMAL CONDUCTIVITY DATA (FIFE) [FIFE_SOILTHER]
The purpose of the 1989 FIFE soil properties investigation was to obtain a description of the thermal properties of the soils within the FIFE study area. Soil thermal conductivity measurements describe ...


21. SOIL WATER PROP. DERIVED DATA (FIFE) [FIFE_SOILDERV]
During the 1989 FIFE field campaign, measurements were made of soil moisture release parameters and hydraulic conductivity. Bulk density and soil moisture release data were collected at five FIFE ...


22. SOIL BULK DENSITY DATA (FIFE) [FIFE_SOILDENS]
Soil bulk density is defined as the ratio of the mass of dry solids to the bulk volume of the soil occupied by those dry solids. Bulk density of the soil is an important site characterization parameter ...


23. SOIL IMPEDANCE DATA (FIFE) [FIFE_SOIL_IMP]
The purpose of this research was to characterize the soil moisture distribution in the FIFE study area. Daily measurements of the soil dielectric properties were obtained at five locations throughout ...


24. SOIL MOISTURE GRAVIMETRIC DATA (FIFE) [FIFE_SM_GRAV]
The gravimetrical soil moisture data were collected from many stations spread over the FIFE study area. These data were collected to characterize the spatial and temporal patterns of moisture content ...


25. SOIL MOISTURE NEUTRON PROBE DATA (FIFE) [FIFE_SM_NEUT]
The neutron-probe data present a series of measurements of volumetric water content in the soil profile compiled using the neutron method. These data were collected from throughout the FIFE study ...


26. GAMMA RAY DATA: PECK (FIFE) [FIFE_PECK_GAM]
Airborne soil moisture measurement is based on the difference between natural terrestrial gamma radiation flux measured for comparatively wet and dry soils. The presence of moisture in the soil causes ...


Showing 1 through 26 of 26

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