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HANPP Collection: Human Appropriation of Net Primary Productivity as a Percentage of Net Primary Productivity
Entry ID: CIESIN_SEDAC_HANPP_PERCENT

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Summary
Abstract: The Human Appropriation of Net Primary Productivity (HANPP) as a Percentage of Net Primary Product (NPP) portion of the HANPP Collection represents a map identifying regions in which human consumption of NPP is greatly in excess of production by local ecosystems. Humans appropriate net primary productivity through the consumption of food, paper, wood and fiber, which alters the composition of the ... View entire text

Purpose: To identify spatial variations in the amount of NPP consumption relative to local production in a way that highlight humanity's growing impact on the biosphere.
Related URL
Link: GET DATA
Description: Data download page.

Link: GET RELATED VISUALIZATION
Description: Maps in PDF and PNG formats.
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates   
  N: 90.0   S: -55.0   E: 180.0   W: -180.0

Data Set Citation
Dataset Originator/Creator: Imhoff, M.L., L. Bounoua, T. Ricketts, C. Loucks, R. Harriss, and W.T. Lawrence
Dataset Title: HANPP Collection: Human Appropriation of Net Primary Productivity as a Percentage of Net Primary Productivity
Dataset Release Date: 2004
Dataset Release Place: Palisades, NY
Dataset Publisher: NASA Socioeconomic Data and Applications Center (SEDAC)
Version: 1.00
Data Presentation Form: raster, map
Online Resource: http://sedac.ciesin.columbia.edu/data/set/hanpp-percentage-net-prim...
Temporal Coverage
Start Date: 1995-01-01
Stop Date: 1995-01-01
Location Keywords
CONTINENT > AFRICA > NORTHERN AFRICA > ALGERIA
CONTINENT > AFRICA > CENTRAL AFRICA > ANGOLA
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Data Resolution
Latitude Resolution: 5 degrees
Temporal Resolution: Daily
Science Keywords
ISO Topic Category
Platform
AURA > Aura Ancillary Description
EP-TOMS > Earth Probe-TOMS Ancillary Description
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Instrument
OMI > Ozone Monitoring Instrument Ancillary Description
SBUV > Solar Backscatter Ultraviolet Ancillary Description
SEAWIFS > Sea-Viewing Wide Field-of-View Sensor Ancillary Description
TOMS > Total Ozone Mapping Spectrometer Ancillary Description
Project
Ancillary Keywords
Data Set Progress
IN WORK
Data Center
Goddard Earth Sciences Data and Information Services Center (formerly Goddard DAAC), Global Change Data Center, Earth Sciences Division, Science and Exploration Directorate, Goddard Space Flight Center, NASA Supplemental Info
Data Center URL: http://disc.gsfc.nasa.gov/

Data Center Personnel
Name: GES DISC HELP DESK SUPPORT GROUP
Phone: 301-614-5224
Fax: 301-614-5268
Email: gsfc-help-disc at lists.nasa.gov
Contact Address:
Goddard Earth Sciences Data and Information Services Center
Code 610.2
NASA Goddard Space Flight Center
City: Greenbelt
Province or State: MD
Postal Code: 20771
Country: USA
Distribution
Distribution Media: FTP/HTTP
Distribution Size: 10 MB
Distribution Format: HDF-EOS5 (ZA)
Fees: Free
Personnel
JAY R. HERMAN, PH. D
Role: INVESTIGATOR
Email: Jay.R.Herman at nasa.gov
Contact Address:
NASA
Goddard Space Flight Center
Mailstop 614.0
City: Greenbelt
Province or State: MD
Postal Code: 20771
Country: USA
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Publications/References
Herman, J.R., G. Labow, N.C. Hsu, and D. Larko (2009), Changes in cloud and aerosol cover (1998 - 2006) from reflectivity time series using SeaWiFS, N7 - TOMS, EP - TOMS, SBUV - 2, and OMI radiance data, Journal of Geophysical Research: Atmospheres, 114, D1, American Geophysical Union, doi:10.1029/2007JD009508
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Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2012-09-27
Last DIF Revision Date: 2013-03-08

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