43 datasets found for "population by zip code"
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Federal
Global Soil Types, 0.5-Degree Grid (Modified Zobler)
National Aeronautics and Space Administration —
A global data set of soil types is available at 0.5-degree latitude by 0.5-degree longitude resolution. There are 106 soil units, based on Zobler?s (1986) assessment... -
Federal
SAFARI 2000 Stem and Canopy Characterization, Kalahari Transect, 1995-2000
National Aeronautics and Space Administration —
This data set provides species distribution, basal area, height, and crown cover of woody stems at 10 sites along the Kalahari Transect where a large gradient in both... -
Federal
SAFARI 2000 Carbon in Live Vegetation, 0.5-Deg (Olson)
National Aeronautics and Space Administration —
This data set is a subset of Olson's Major World Ecosystem Complexes for southern Africa in ASCII GRID and binary image files formats. Olson's Major World Ecosystem... -
Federal
Delta-X: Calibrated ANUGA Hydrodynamic Outputs for the Atchafalaya Basin, MRD, LA
National Aeronautics and Space Administration —
This dataset provides ANUGA hydrodynamic modeling results and input run-scripts for the Atchafalaya basin in the Mississippi River Delta in southern Louisiana, USA,... -
Federal
Characteristics of African Savanna Biomes for Determining Woody Cover
National Aeronautics and Space Administration —
This data set includes the soil and vegetation characteristics, herbivore estimates, and precipitation measurement data for the 854 sites described and analyzed in... -
Federal
BOREAS Elevation Contours over the NSA and SSA ARC/Info Generate Format
National Aeronautics and Space Administration —
This data set was prepared by BORIS staff by reformatting the original data into the ARC/INFO Generate format. The original data were received in SIF at a scale of... -
Federal
BOREAS TE-20 Supplementary Site Information For NSA Tower Sites
National Aeronautics and Space Administration —
The BOREAS TE-20 team collected several data sets for use in developing and testing models of forest ecosystem dynamics. This data set and documentation were compiled... -
Federal
BOREAS TE-19 Ecosystem Carbon Balance Model
National Aeronautics and Space Administration —
The BOREAS TE-19 team developed a model called the Spruce and Moss Model (SPAM) designed to simulate the daily carbon balance of a black spruce/moss boreal forest... -
Federal
Alaska's Changing YK Delta: Knowledge Exchange between Elders and Geoscientists, 2018
National Aeronautics and Space Administration —
This dataset provides a booklet documenting the discussions and outcomes from a knowledge-exchange meeting with Yup'ik elders from the Yukon-Kuskokwim Delta (YKD),... -
Federal
Wetland Salinity Maps of Select Estuary Sites in the United States, 2020
National Aeronautics and Space Administration —
This dataset provides gridded average annual wetland salinity concentrations in practical salinity units (PSU) at 30-meter resolution within 24 coastal estuary sites... -
Federal
Land Surface Model (LSM 1.0) for Ecological, Hydrological, Atmospheric Studies
National Aeronautics and Space Administration —
The NCAR LSM 1.0 is a land surface model developed by Gordon Bonan to examine biogeophysical and biogeochemical land-atmosphere interactions, especially the effects... -
Federal
LBA-ECO LC-09 Soil Composition and Structure in the Brazilian Amazon: 1992-1995
National Aeronautics and Space Administration —
This data set reports basic soil structure and composition information for five Amazonian research sites: Altamira, Bragantina, Tome-Acu, and Ponta de Pedras, all... -
Federal
Helicopter MMR Reflectance Data (SNF)
National Aeronautics and Space Administration —
A major aspect of the ground data collection effort in the SNF during the summers of 1983 and 1984 was the acquisition of helicopter canopy reflectance measurements.... -
Federal
NACP Integrated Wildland and Cropland 30-m Fuel Characteristics Map, U.S.A., 2010
National Aeronautics and Space Administration —
The data set provides a 30-m comprehensive fuelbed characteristics map for both the wildland and cropland areas of the conterminous United States (CONUS) for 2010.... -
Federal
Data over the SSA in Raster Format and AEAC Projection
National Aeronautics and Space Administration —
This data set consists of GIS layers that describe the soils of the BOREAS SSA. The original data were submitted as vector layers that were gridded by BOREAS staff to... -
Federal
Delta-X: NUMAR Predictive Model for Marsh Accretion Rates and Chemical Properties
National Aeronautics and Space Administration —
This dataset provides input data and model code to run the Marsh Accretion Rates (NUMAR) process model used to predict soil accretion rates and chemical properties... -
Federal
Delta-X: Matlab Model for Wax Lake Delta Land Accretion
National Aeronautics and Space Administration —
This dataset provides the Matlab sediment transport and land accretion model at Wax Lake Delta (WLD), Atchafalaya Basin, in coastal Louisiana. The data include the... -
Federal
Delta-X: In Situ Water Surface Reflectance across MRD, LA, USA, 2021, V3
National Aeronautics and Space Administration —
This dataset includes above water measurements of remote-sensing reflectance measured in situ at field sampling stations during the Delta-X 2021 field efforts....
43 datasets found for "population by zip code"