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Heard Island: Terrestrial Biology: Documenting vegetation change on Heard Island.
Entry ID:
ASAC_1181
Click to see members of this collection. Summary
Abstract:
2000-01 fieldwork undertaken
Heard Island 53 deg. 05 min. S., 73 deg. 30 min. E. Field area covered: southeast end of island from Long Beach to Gilchrist Beach. 150 GPS control points collected on 1986-1987 airphotos, using handheld GPS unit. To be used for a vegetation mapping project in progress for mapping of Heard Island vegetation communities, along with vegetation quadrat data covering ... ![]()
Related URL
Geographic Coverage
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Spatial coordinates
Temporal Coverage
Start Date:
2000-10-01
Stop Date:
2000-11-01
Start Date:
2003-12-01
Stop Date:
2004-02-01
Location Keywords
Data Resolution
Latitude Resolution:
0.0417 Decimal degrees
Longitude Resolution: 0.0417 Decimal degrees Horizontal Resolution Range: 1 km - < 10 km or approximately .01 degree - < .09 degree Science Keywords
ISO Topic Category
Project
Quality
The population per grid cell (item Pop) is based upon the population data of Gridded Population of the World, Version 3 (GPWv3). The area per grid cell (Areakm) is calculated by subtracting from the area of the grid cell those areas that are permanently inundated as identified using VMAP (0)/Digital Chart of the World. Building upon a methodology developed by Sachs et al. (2003), a gross domestic ...
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Access Constraints
None
Use Constraints
The Trustees of Columbia University in the City of New York, Center for Hazards
and Risk Research, and International Bank for Reconstruction and ... ![]() Ancillary Keywords
Data Set Progress
COMPLETE
Originating Center
Data Center
Personnel
Publications/References
Center for Hazards and Risks Research (CHRR)/Columbia University, Center for International Earth Science Information Network (CIESIN)/Columbia University, and International Research Institute for Climate and Society (IRI)/Columbia University (2005), Global Drought Hazard Frequency and Distribution, Center for Hazards and Risk Research (CHRR)/Columbia University, Palisades, NY, http://sedac.ciesin.columbia.edu/data/set/ndh-drought-hazard-freque...
Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date:
2005-09-29
Last DIF Revision Date:
2013-02-13
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