Global Change Master Directory gsfc-gcmduso@mail.nasa.gov 50 2013-05-22T06:18:44Z http://mddemo.gsfc.nasa.gov/KeywordSearch/OpenSearch.do 5 0 http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]org.polarresearch-621 25.0,70.0,25.0,70.019.666666,69.25,19.666666,69.2537.0,67.333336,37.0,67.333336 2007-01-01T00:00:00Z 2011-12-31T00:00:00Z 2013-01-14T05:00:00Z

The PPS Arctic Norway project is the Norwegian contribution to the circumpolar IPY core project PPS Arctic (Present day processes, Past changes, and Spatiotemporal variability of biotic, abiotic and ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]RUS_KTV_PLANT 33.78825,67.70139,33.78825,67.7013934.26546,68.88811,34.26546,68.8881133.23808,67.70163,33.23808,67.70163 2008-02-20T00:00:00Z T00:00:00Z 2010-02-18T05:00:00Z

This data includes characteristics of spatial structure and diversity of forest-tundra ecotone ecosystems. The lists of plant species for compartments and indexes of biodiversity were presented in ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]OMA_RUS_SOIL 33.78825,67.70139,33.78825,67.70139 2008-07-15T00:00:00Z 2009-08-10T00:00:00Z 2010-01-28T05:00:00Z

Plant-induced variability in soil nutritional status of forest?tundra ecotones in the Kola Peninsula, Russia Podzol and cambic podzol soils in the forest - tundra ecotone

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]Kola-1986-2004_landscape 68.56,68.41,68.41,68.57 1961-01-01T00:00:00Z 2004-01-01T00:00:00Z 2010-01-22T05:00:00Z

Results of comparison maps and aero photos and satellite images on Kola Peninsula, Russia during the period 1962-1986 and 1986-2004. Results of map comparison contain plots of different in vegetation ...

http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]Metadata_map_permafrost_lakes 138.3,70.5,139.6,71.5 1972-09-16T00:00:00Z 2001-08-16T00:00:00Z 2010-01-21T05:00:00Z

The map of permafrost lake changes in the Yana river lower course region, created by supervised classification of Landsat MSS (1972) and Landsat ETM+ (2001) images