Boris Shmagin
Geological Controls on Water Resource Variability in Minnesota, USA
Sustainable management of water resources requires quantitative description of spatio-temporal variability, and the map is a universal medium to reflect the spatio-temporal distribution of water re…
Received 06 November 2009 20:59 UTC; Posted 09 November 2009
Posted to: Ecology, Earth & Environment
Precipitation in Aberdeen, SD: data analysis approach
Daily, monthly, and annual sums of precipitation for Aberdeen, South Dakota, from 1890-2008 were analyzed using univariate and multivariate statistical methods (primary statistical analysis, factor…
Received 05 October 2009 19:23 UTC; Posted 07 October 2009
Posted to: Earth & Environment
Spatiotemporal regime of climate and streamflow in the U.S. Great Lakes Basin
We analyzed interannual and seasonal regimes of river runoff, precipitation, and air temperature for three nested regions: (1) the Upper Peninsula of Michigan, (2) the U.S. portion of the Great Lak…
Received 26 May 2009 16:24 UTC; Posted 27 May 2009
Posted to: Earth & Environment
Multidimensional Analysis of Snow Cover Data in South Dakota Diversity of Landscapes
Snow distribution in SD was studied with Factor Analysis (FA) of monthly total snowfall [in]. The long-term data obtained from the High Plains Regional Climate Center were used for the territory of…
Received 27 October 2008 14:56 UTC; Posted 04 November 2008
Posted to: Earth & Environment
Atlases of Minnesota Water Sustainability: Creation from Models, Analytical Methods, and Database of Watershed Characteristics
Confident assessment of the numbers of regional water balance and water resources for Atlases of MN Water Sustainability (AMNWS) has to be based on the best science, advanced knowledge and modern t…
Received 08 October 2008 20:49 UTC; Posted 14 October 2008
Posted to: Earth & Environment
Snow Cover in South Dakota: Statistical analysis of spatiotemporal diversity
Snow distribution and accumulation influence many human activities and the dynamic sustainability of ecological systems. Snow cover distribution analysis is a second research step towards creating …
Received 24 April 2008 13:18 UTC; Posted 24 April 2008
Posted to: Earth & Environment
The spatial temporal regime of stream flow of the conterminous U.S. in connection with indices of global atmospheric circulation
Long-term stream flow records (1929-1988) from seventy one U.S. Geological Survey gauging stations with drainage area in range 1000-10000 sq mi were analyzed using multivariate statistics. Factor a…
Received 01 December 2007 14:35 UTC; Posted 04 December 2007
Posted to: Earth & Environment
Multidimensional structure of stream flow regime in a hierarchy of landscapes within the U.S. Great Lakes basin
Stream flow data were used to evaluate a landscape hierarchy ranging from the Ontonagon River watershed (OW) to the upper peninsula of Michigan (MUP) to the entire Great Lakes basin (GLB). Flow rec…
Received 29 November 2007 21:01 UTC; Posted 29 November 2007
Posted to: Earth & Environment
South Dakota Diversity of Temperature: Pictures from Statistical Analysis
The regional diversity of monthly temperature was analyzed based on long-term data obtained for South Dakota (SD) from the High Plains Regional Climate Center. Multidimensional statistical methods …
Received 22 September 2007 15:18 UTC; Posted 24 September 2007
Posted to: Earth & Environment
Understanding and mapping water resources by multidimensional statistics and fuzzy logic: Missouri River basin case
Time series from 46 gauging station with drainage areas from 113 to 398 sq mi in the Upper Missouri River basin with mutual period of observation from 1963 to 1991 were used for analysis. Factor an…
Received 21 September 2007 20:17 UTC; Posted 21 September 2007
Posted to: Earth & Environment
