Home >> Research Areas>> Spatial modeling and analysis
Permafrost and global change
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Spatial modeling and analysis
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Climate studies
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Active-layer dynamics
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Periglacial geomorphology
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Educational outreach
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Spatial modeling and analysis
UDPG has developed several
strategies for spatial modeling and mapping of geocryological parameters. Our
work involves simulating and mapping both the contemporary and predicted distribution
of permafrost, at scales ranging from regional to circumpolar. We have
produced maps of the active layer at local, regional, and circumpolar scales.
The group has also published extensively on sampling designs and
implementation strategies. Geographic information systems technology forms a
central focus of our research, and a specialized geocryological software
package was developed through our collaboration with the State Hydrological Institute.
Recently, we have developed a topical focus on evaluating permafrost as a
natural hazard over large areas (Nelson, F.E. et
al, 2001)
Hemispheric scale
Home >> Research Areas>> Spatial modeling and analysis