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Circumpolar Arctic Biomass Trend 1982-2010 (Epstein et al. 2012)
Trend in Arctic biomass was calculated from a linear regression of biomass values for all years 1982-2010 (Epstein et al 2012). Pixels with significant trends (p < 0.05) were... -
Deadhorse Patterned-Ground 10 x 10 m Grids
The Deadhorse patterned-ground grid is located near the industrial center of Deadhorse, AK, within 15 km of the Beaufort Sea coast. There is one 10 x 10 m grid, with a complex... -
West Dock Patterned-Ground 10 x 10 m Grids
The West Dock biocomplexity grid is located near the water pumping facility at West Dock in the Prudhoe Bay oilfield, AK, within 1 km of the Beaufort Sea coast. There is one 10... -
Toolik Lake Grid Surficial Geomorphology
The Toolik Lake Grid map focuses on the south side of Toolik Lake. This area is one of the principal intensive research areas at the Toolik Lake Field Station. It includes many... -
Circumpolar Arctic AVHRR NDVI Trend 1982-2008 (Bhatt et al. 2010)
The normalized difference vegetation index (NDVI) is a measure of greenness. NDVI was calculated as: NDVI = (NIR - R) / (NIR + R), where NIR is the spectral reflectance in the... -
AVA-AK: ATLAS-1 (Atqasuk, Barrow, Ivotuk, Oumalik) Vegetation Studies (Edward...
Arctic Vegetation Archive-Alaska: ATLAS-1. Vegetation from 15 releves within 8 different grids at Barrow, Atqasuk, Ivotuk and Oumalik were described as part of the NSF-funded... -
Upper Kuparuk River Region SPOT NDVI
The French SPOT satellite data (20-m resolution) were obtained on 28 July 1989 and provides a view of the mapped region from space. NDVI is an index of vegetation greenness that... -
AVA-AK: Fish Creek Delta NPR-A (Jorgenson et al. 2003)
Arctic Vegetation Archive - Alaska: Fish Creek Delta NPR-A. Pending evaluation. Jorgenson, M. T., J. E. Roth, M. Emers, S. Schlentner, D. K. Swanson, and others. 2003. An... -
Toolik Lake Area Surficial Geomorphology
Map of the Toolik Lake research area surficial geomorphology . The Toolik Lake area map is near the western boundary of the Upper Kuparuk River region map and encloses a 20-km^2... -
Circumpolar Arctic Vegetation Map (CAVM Team 2003)
The Circumpolar Arctic Vegetation Map (CAVM) is a geoecological map (front) of the entire Arctic with a unified legend (back). It is the first vegetation map of an entire global... -
AVA-AK: Prudhoe Bay-ArcSEES Airport Study (Walker et al. 2016)
Arctic Vegetation Archive - Alaska: Prudhoe Bay ArcSEE Airport Study. This dataset consists of vegetation and environmental data from 26 plots at the Prudhoe Bay Airport Site,... -
Seward Peninsula Alaska Landsat MSS-derived Land-cover Map
This land cover map of the Seward Peninsula is based on a classification of Multi-Spectral Scanner (MSS) data. The Landsat multiple scene mosaic was furnished by the USGS, EROS... -
AVA-AK: National Petroleum Reserve-Alaska
Arctic Vegetation Archive - National Petroleum Reserve-Alaska. Pending evaluation. -
Alaska Arctic False Color-Infrared (CIR) Map
Advanced Very High Resolution Radiometer (AVHRR) data were obtained from the USGS Global AVHRR 10-day composite data (http://edcdaac.usgs.gov/1KM/1kmhomepage.asp) (Markon et al.... -
Toolik Lake Grid Vegetation
Vegetation map of the Toolik Lake research grid. The attribute table contains data for vegetation, surficial geomorphology, surficial geology, glacial geology, and water. Back... -
Upper Kuparuk River Region Hydrology
This vector map shows the Upper Kuparuk River Region Hydrology and Watershed Boundary map. Back to Upper Kuparuk River Region Vegetation (Walker & Maier 2008) Go to Website... -
Circumpolar Arctic Landscape Physiography Map
The landscape physiography map was derived from topographic data, regional physiographic maps, and visual interpretation of the AVHRR false-CIR image. Physiographic codes were... -
AVA-AK: Southwest Alaska Alders (Talbot et al. 2005)
Arctic Vegetation Archive - Alaska: Southwest Alaska Alders. Talbot, S., S. L. Talbot and F. J. A. Daniëls. 2005. Comparative phytosociological investigation of subalpine alder... -
AVA-AK: Unalaska Vegetation Plots (Talbot et al. 2010)
Arctic Vegetation Archive - Alaska: Unalaska Vegetation Plots. In 2007, one of the first quantitative studies of vegetation from sea level to alpine on Unalaska Island in the... -
AVA-AK: Poplar Vegetation Plots (Breen 2014)
Arctic Vegetation Archive - Alaska: Poplar Vegetation plots. The vegetation associated with balsam poplar stands in the Arctic Foothills of Alaska and the interior boreal...