Portal Home
Thumbnail Icon Science Keywords > BIOSPHERE



Refine by Category
 
Refine by Full Text

 

1641 Titles Match Your Query
Showing 1 through 50 of 1641 Next
1. Acidic Surface Waters of the Conterminous United States GIS Data for the EPA Clean Air Mapping and Analysis Program (C-MAP) [A_Water_EPA]
This coverage contains information about estimates of current acid-base status of surface waters in National Surface Water Survey regions in the conterminous U.S., as reported in the National Acid ...


2. Aquatic Ecoregions in the United States GIS Data for the EPA Clean Air Mapping and Analysis Program (C-MAP) [AQUAECO]
Ecoregions are based on perceived patterns of a combination of causal and integrative factors including land use, land surface form, potential natural vegetation, and soils (Omernik, 1987). This is ...


3. Aquatic Resources Monitoring (ARM) [EPA_ARM]
This Web site provides information on monitoring of aquatic resources in the US, primarily focused on design and analysis of probability based surveys. Links are provided to other aquatic resources ...


4. CMS: LiDAR-derived Tree Canopy Cover for Pennsylvania, USA, 2008 [doi:10.3334/ORNLDAAC/1334_1]
This data set provides estimated high-resolution (1-m) tree canopy cover for the state of Pennsylvania, USA, in 2008. The data were derived from 2006-2008 county-level Light Detection and Ranging ...


5. Distribution of Young Forests and Estimated Stand Age across Russia, 2012 [doi:10.3334/ORNLDAAC/1330_1]
This data set provides the distribution of young forests (forests less than 27 years of age) and their estimated stand ages across the full extent of Russia at 500-m resolution for the year 2012. ...


6. ESRI Data and Maps [ESRI_DM]
ESRI Data & Maps is preconfigured to work with ESRI's software products and is also bundled with ArcGIS software and solutions products such as ArcGIS Business ...


7. Ecoregion Maps and GIS Resources [EPA_ECOREGION]
Ecoregions denote areas of general similarity in ecosystems and in the type, quality, and quantity of environmental resources. They are designed to serve as a spatial framework for the research, assessment, ...


8. Environmental Monitoring and Assessment Program (EMAP) [EPA0158]   CHILD DIFs
The "Environmental Monitoring and Assessment Program (EMAP)" was developed in 1988 for the purpose of estimating the current status, changes, and trends in indicators of the condition ...


9. GCIP Large Scale Area-North Central Enhanced Seasonal Observing Period - 1997 (ESOP-97) at UCAR/JOSS/NOAA/CODIAC [ESOP97_UCAR_JOSS_NOAA_CODIAC]
The Global Energy and Water Cycle Experiment (GEWEX) Continental-scale International Project (GCIP) Enhanced Seasonal Observing Period - 1997 ...


10. GCIP Large Scale Area-North Central Enhanced Seasonal Observing Period - 1998 (ESOP-98) at UCAR/JOSS/NOAA/CODIAC [ESOP98_UCAR_JOSS_NOAA_CODIAC]
The Global Energy and Water Cycle Experiment (GEWEX) Continental-scale International Project (GCIP) Enhanced Seasonal Observing Period - 1998 (ESOP-98) takes place in the Upper Mississippi River basin ...


11. GCIP Large Scale Area-Southwest Enhanced Seasonal Observing Period - 1995 (ESOP-95) at UCAR/JOSS/NOAA/CODIAC [ESOP95_UCAR_JOSS_NOAA_CODIAC]
The Global Energy and Water Cycle Experiment (GEWEX) Continental-scale International Project (GCIP) Enhanced Seasonal Observing Period - 1995 ...


12. GCIP Large Scale Area-Southwest Enhanced Seasonal Observing Period - 1996 (ESOP-96) at UCAR/JOSS/NOAA/CODIAC [ESOP96_UCAR_JOSS_NOAA_CODIAC]
The Global Energy and Water Cycle Experiment (GEWEX) Continental-scale International Project (GCIP) Enhanced Seasonal Observing Period - 1996 ...


13. GCIP Reference Data Set (GREDS), U.S. Geological Survey Open-File Report 94-388 [GCIP-GREDS]
The data sets on this compact disc are a compilation of several geographic reference data sets of interest to the global-change research community. The data sets were chosen with input ...


14. GIS Coverage of the National Water-Quality Assessment (NAWQA) Program Trace Elements Sampling Sites for the EPA Clean Air Mapping and Analysis Program (C-MAP) [NAWQA_TE]
This is a point coverage of the sampling sites for the U.S. Geological Survey National Water-Quality Assessment (NAWQA) Program Study-Unit investigations of Trace Elements for the conterminous United ...


15. Hydrologic Units Maps of the Conterminous United States for the EPA Clean Air Mapping and Analysis Program (C-MAP) [HUC250k]
The Geographic Information Retrieval and Analysis System (GIRAS) was developed in the mid 70s to put into digital form a number of data layers which were of interest to the USGS. One of these data ...


16. IAI-FinalReport_ISP1_003 Nitrogen Transport and Transformations: A Regional and Global Analysis [IAIDIS436]
This dataset refers to the Final Report of the ISP round I project number 003, which has the name "NITROGEN TRANSPORT AND TRANSFORMATIONS: A REGIONAL AND GLOBAL ...


17. IAI-Presentation_CRN_047_Results_1: Andean Amazon Rivers Analysis and Monitoring (AARAM) Project [IAIDIS616]   PARENT DIF
This dataset makes reference to the presentation used by Dr. Michael McClain to present the results of the CRN project number 047. The project has participation in USA, Peru, Brasil, Bolivia, Colombia ...


18. IAI-Science-CRN Collaborative Research Network Program Science Projects from IAI [IAIDIS266]   CHILD DIFs
This dataset refers to the approved CRN projects granted by IAI. The CRN program has been created with the idea of helping develop networks of scientists and scientific institutions working ...


19. IAI-Science-PESCA Program to Expand Scientific Capacity in the Americas [IAIDIS270]   CHILD DIFs
This dataset refers to the approved PESCA projects granted by IAI. This new opportunity, announced by the IAI under the title "Program to Expand Scientific Capacity in the Americas (PESCA)", ...


20. Lamont-Doherty Earth Observatory (LDEO) Climate Data Library [LDEO]
The Lamont-Doherty Earth Observatory (LDEO) Climate Data Library contains a wide variety of primarily oceanographic and atmospheric data sets. All of the data is available online and most ...


21. National Surface Water Survey (NSWS) [EPA0143]
The "National Surface Water Survey (NSWS)" is a composite program aimed at monitoring the chemical characteristics of surface water in the United States. It includes the National Stream Survey, the ...


22. Pre-ABoVE: Arctic Vegetation Plots at Toolik Lake, Alaska, 1989 [doi:10.3334/ORNLDAAC/1333_1]
This data set provides environmental, soil, and vegetation data collected in August 1989 from 81 study plots at the Toolik Lake research site, located in the southern Arctic Foothills of the Brooks ...


23. Pre-ABoVE: Circumpolar Arctic Vegetation, Geobotanical, Physiographic Data, 1982-2003 [doi:10.3334/ORNLDAAC/1323_1]
This data set provides the spatial distributions of vegetation types, geobotanical characteristics, and physiographic features for the circumpolar Arctic tundra biome for the period 1982-2003. Specific ...


24. Storage and Retrieval of U.S. Waterways Parametric Data (STORET) [CIESIN0178]
The "Storage and Retrieval of U.S. Waterways Parametric Data (STORET)" was developed as a uniform data collection and reporting system for chemical, physical, and biological water quality data in ...


25. Web Fire Mapper GIS Data Products [WFM_GIS]
Web Fire Mapper is an internet based mapping tool that delivers locations of active fires in near real time. For selected regions and countries you can view an interactive map showing active fires ...


26. 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 ...


27. A Global Database of Carbon and Nutrient Concentrations of Green and Senesced Leaves [doi:10.3334/ORNLDAAC/1106_1]
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 ...


28. A Global Database of Field-observed Leaf Area Index in Woody Plant Species, 1932-2011 [doi:10.3334/ORNLDAAC/1231_1]
This data set provides global leaf area index (LAI) values for woody species. The data are a compilation of field-observed data from 1,216 locations obtained from 554 literature sources published ...


29. A Global Database of Gas Fluxes from Soils after Rewetting or Thawing, Version 1.0 [doi:10.3334/ORNLDAAC/1078_1]
This database contains information compiled from published studies on gas flux from soil following rewetting or thawing. The resulting database includes 222 field and laboratory observations focused ...


30. A Global Database of Soil Respiration Data, Version 3.0 [doi:10.3334/ORNLDAAC/1235_1]
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 ...


31. AMAZE-08 Aerosol Characterization and Meteorological Data, Central Amazon Basin: 2008 [doi:10.3334/ORNLDAAC/1308_1]
This data set provides measurements from the Amazonian Aerosol Characterization Experiment (AMAZE-08) carried out during the wet season from February 4 to March 21, 2008 in the central Amazon Basin. ...


32. Aircraft Flux-Detrended: U of Wy. (FIFE) [doi:10.3334/ORNLDAAC/4_1]
Detrended boundary layer fluxes recorded on aircraft flights over the Konza


33. Aircraft Flux-Detrended: Univ. Col. (FIFE) [doi:10.3334/ORNLDAAC/5_1]
Detrended boundary layer fluxes recorded on aircraft flights over the Konza


34. Aircraft Flux-Filtered: NRCC (FIFE) [doi:10.3334/ORNLDAAC/6_1]
Filtered boundary layer fluxes recorded on aircraft flights over the Konza


35. Aircraft Flux-Filtered: U of Wy. (FIFE) [doi:10.3334/ORNLDAAC/7_1]
Filtered boundary layer fluxes recorded on aircraft flights over the Konza


36. Aircraft Flux-Filtered: Univ. Col. (FIFE) [doi:10.3334/ORNLDAAC/8_1]
Filtered boundary layer fluxes recorded on aircraft flights over the Konza


37. Aircraft Flux-Raw: NRCC (FIFE) [doi:10.3334/ORNLDAAC/9_1]
Raw (unmodified) boundary layer fluxes recorded on aircraft flights over Konza


38. Aircraft Flux-Raw: U of Wy. (FIFE) [doi:10.3334/ORNLDAAC/10_1]
Raw (unmodified) boundary layer fluxes recorded on aircraft flights over Konza


39. Aircraft Flux-Raw: Univ. Col. (FIFE) [doi:10.3334/ORNLDAAC/11_1]
Raw (unmodified) boundary layer fluxes recorded on aircraft flights over Konza


40. Arctic Tundra Flux Study in the Kuparuk River Basin (Alaska), 1994-1996 [doi:10.3334/ORNLDAAC/629_1]
CO2 and water vapor fluxes and ecosystem characteristics were measured at 24 sites along a 317-km transect from the Arctic coast to the latitudinal treeline in Alaska during the growing seasons of ...


41. Aspen Forest Cover by Stratum/Plot (SNF) [doi:10.3334/ORNLDAAC/140_1]
Average percent coverage and standard deviation of each canopy stratum from subplots at each aspen site during the SNF study in the Superior National Forest, Minnesota


42. BASIN TCP Stable Isotope Composition of CO2 in Terrestrial Ecosystems [doi:10.3334/ORNLDAAC/963_1]
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 boundary. Measurements were made ...


43. BIGFOOT Meteorological Data for North and South American Sites, 1991-2004 [doi:10.3334/ORNLDAAC/1065_1]
The BigFoot Project has compiled daily meteorological measurements for nine EOS Land Validation Sites located from Alaska to Brazil from 1991 to 2004. Each site is representative of one or two distinct ...


44. BOREAS Derived Surface Meteorological Data [doi:10.3334/ORNLDAAC/249_1]
Contains surface meteorology data merged/interpolated from four BOREAS sites for the years 1994, 1995, and 1996.


45. BOREAS Follow-On DSP-06 CASI LAI and Canopy Closure of Conifer Flux Tower Sites [doi:10.3334/ORNLDAAC/592_1]
The LAI and canopy closure images over the BOREAS conifer flux tower sites were produced at a spatial resolution of 30 m using the Forest-Light Interaction Model. The data used were obtained by the ...


46. BOREAS Follow-On DSP-10 Regridded FPAR and LAI Maps for 1994 [doi:10.3334/ORNLDAAC/585_1]
Existing TM and AVHRR based landcover maps, AVHRR-FPAR maps, AVHRR-LAI maps, moss cover maps, and a new peatland distribution map were regridded to scales of 2 km, 10 by 5 minute, and half-degree ...


47. BOREAS Follow-On FLX-04 Tower Flux and Meteorological Data from NSA Burn Site [doi:10.3334/ORNLDAAC/587_1]
Tower flux and meteorological data were collected above 4 black spruce forest sites in the NSA that experienced stand-replacing wildfires in 1989,1981,1964 and 1930. At each site, 4-6 weeks of data ...


48. BOREAS Follow-On HMet-01 Level-2 GOES-8 1996 Shortwave and Longwave Radiation [doi:10.3334/ORNLDAAC/605_1]
The BOREAS RSS-14 team collected and processed several Level-1 GOES-7 and GOES-8 image data sets for 1994-1996, and GOES-7 Level-2 for 1994 over the BOREAS study region. This data set contains shortwave ...


49. BOREAS Forest Cover Data Layers Over the SSA-MSA in Raster Format [doi:10.3334/ORNLDAAC/251_1]
Raster files created by processing original vector data. Data include information of forest parameters for the BOREAS SSA MSA.


50. BOREAS Forest Cover Layers of the NSA in Raster Format [doi:10.3334/ORNLDAAC/252_1]
Processed by BORIS staff from the original vector data of species, crown closure, cutting class, and site classification/subtype into raster files.


Showing 1 through 50 of 1641 Next

Link to NASA website
Responsible NASA Official:   Dr. Stephen Wharton
Webmaster:   Monica Lyles   ·  Contact GCMD User Support for assistance