[Parameters: Topic='BIOSPHERE', Term='TERRESTRIAL ECOSYSTEMS', Variable_Level_1='FORESTS']
SAFARI 2000 VEGETATION STRUCTURE OF KATABA FOREST, ZAMBIA, WET SEASON 2000Entry ID: s2k_mongu_veg
Abstract: Tree basal area, percent tree canopy cover, and proportional contribution of main species to canopy cover were measured at 60 sampling points at 50 m intervals along six transects in the vicinity of the MODIS validation site tower in Kataba Forest, near Mongu, Zambia, in late February to early March 2000 as part of the SAFARI 2000 Wet Season Campaign. The aim of the study was to provide a broad ... description of the tree canopy layer around the tower.Tree and shrub species composition was recorded for each grid and measurements of canopy cover (% and rank) and frequency of occurrence (%) were made. Basal area was estimated at each grid site in a single 360 degree sweep using a basal area prism. Four estimates of canopy cover, oriented north, south, east, and west around the sample point, were taken at each grid site using a spherical densiometer and the data were averaged to give a single value for each grid. Only the canopies of trees and shrubs above 1.5m height were measured.The data are stored in an ASCII file, in csv format. The file lists all tree and shrub species recorded and provides the proportional contribution of these species to canopy cover in each grid. Total tree basal area (m2 ha-1) and overall tree canopy cover (%) in each grid is also provided. The companion file provides additional vegetation data, graphics, long-term meteorological data, a discussion of the study results, and photographs of the study site.
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Data Set Citation
Dataset Originator/Creator: FROST, P.G.H.
Dataset Title: SAFARI 2000 VEGETATION STRUCTURE OF KATABA FOREST, ZAMBIA, WET SEASON 2000
Dataset Release Date: 2005
Dataset Release Place: Oak Ridge, Tennessee, U.S.A.
Dataset Publisher: Oak Ridge National Laboratory Distributed Active Archive Center
Data Presentation Form: Online Files
Dataset DOI: doi:10.3334/ORNLDAAC/795Online Resource: http://mercury.ornl.gov/ornldaac/send/query?term2=795&term2attribut...
Start Date: 2000-02-15Stop Date: 2000-03-15
ISO Topic Category
Data Set Progress
Role: TECHNICAL CONTACT
Email: pfrost at zimbix.uz.zw
Institute of Environmental Studies University of Zimbabwe P.O. Box MP 167 Mount Pleasant
Role: DIF AUTHOR
Phone: (865) 574-7447
Email: uso at daac.ornl.gov
ORNL DAAC User Services Office Oak Ridge National Laboratory
City: Oak Ridge
Province or State: TN
Postal Code: 37831-6407
Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2005-06-01
Last DIF Revision Date: 2012-05-21