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ANWR Landscape Change Detection
Rapid warming has occurred over the past 50 years in Arctic Alaska, where temperature strongly affects ecological patterns and processes. To document landscape change over a... -
GIS Data for Kuparuk River Basin Region of North Slope
This data set includes ArcInfo-formatted maps of the Kuparuk River Basin Region of the Alaskan North Slope (at 1:250,000 scale) and five subset study areas: the Upper Kuparuk... -
Earth Cover Classification - National Petroleum Reserve Alaska - Report and GIS Raster
Eight Landsat TM and three SPOT satellite scenes were used to determine earth cover categories for this 9,300,000 hectare (23,000,000 acre) study area. Seven major classes and... -
Imagery and Related GIS Data for Barrow, Alaska, USA (2002)
This product suite contains imagery and related Geographic Information Systems (GIS) data to support multi-disciplinary research of environmental changes in the Barrow, Alaska... -
National Assessment of Coastal Shoreline Change Historical Shoreline Change Along the North Coast of Alaska, U.S.-Canadian Border to Icy Cape
The National Assessment of Coastal Shoreline Change- Historical Shoreline Change Along the North Coast of Alaska, U.S.-Canadian Border to Icy Cape(2015) is provided below. A... -
Aerial photos (TIFF) for western transect, northern Alaska
This dataset contains the aerial photos at Atqasuk, Barrow, Ivotuk, and Oumalik in northern Alaska. They were scanned from paper photos and enhanced using photoshop. -
Landsat Derived Historical Lake Extents for the Barrow Peninsula
This data set consists of Lake extent maps for the Barrow peninsula from five historical Landsat satellite images classified by a hierarchical classification system. Normalized... -
Ecological Land Survey for the Central Kuparuk Study Area - 2006
The objectives of this ecological land survey were to: 1)Conduct field survey of ecosystem components including geomorphology (surface geology), topography, soils, hydrology... -
AMSR-E/Aqua L2A Global Swath Spatially-Resampled Brightness Temperatures (Tb)
The Advanced Microwave Scanning Radiometer - Earth Observing System (AMSR-E) instrument on the NASA Earth Observing System (EOS) Aqua satellite provides global passive microwave... -
Active Layer Depth and Snow Depth, Kuparuk Basin, 1995
Active layer and snow depths were measured on 1-km x 1-km grids within the Kuparuk Basin, Alaska, at various times throughout the summer of 1995. The parameters were measured at... -
Ecological Land Survey in the Northeast Planning area of the National Petroleum Reserve Alaska (NPRA), 2002
The objectives of this ecological land survey were to: 1)Conduct field survey of ecosystem components including geomorphology (surface geology), topography, soils, hydrology... -
North Slope Land Cover Map, 1986
This ARC/INFO map provides a spatially explicit representation of the nature and distribution of land cover and tundra types on the North Slope of Alaska. This was done in... -
Mapping Winter Liquid Water Availability (R2) for Lakes on the North Slope Coastal Plain of Alaska Using Synthetic Aperture Radar (SAR)
Reports: Timeseries, modeling, PALSAR This record provides a time series investigation of North Slope lakes within a small pilot study area to illustrate the observed changes in... -
Toolik Field Station Spatial Data
Data downloads available from the Toolik Field Station. Includes: Aerial photos of the station area and Anaktuvuk River Shapefile of field station Contours of Kuparuk River... -
Salt Marshes of the Arctic National Wildlife Refuge
The purpose of this study was to map all salt marshes along the coastline of the Arctic National Wildlife Refuge, from the Canning River to the Canadian border. These salt... -
Alaska Orthoimagery/Elevation
This project coordinates the acquisition of imagery (RADAR, LIDAR, CIR aerial photography, and digital satellite images) via contracts that will provide 5-meter DEM's and an... -
Using Satellite Remote-Sensing in Landscape-Scale Wildlife and Ecological Process Studies in Terrestrial and Marine Areas of northern North America
This project serves as a focal point of capability and expertise for integrating remote sensing, satellite telemetry and GIS. Working collaboratively with other principal... -
Rate Plot Resampling Photos Atqasuk
This dataset contains rate plot resampling photos collected in 1975, and 2000 at Atqasuk, Alaska -
North Slope Borough Villages
These individual village maps were produced by North Slope Borough GIS. Villages include Kaktovik, Wainwright, Barrow, Anaktuvuk Pass, Atqasuk, Browerville, NARL, Nuiqsut,... -
A Half-Century of Change in Arctic Alaskan Shrubs: A Photographic-Based Assessment
In this study, the locations of 193 old aerial photographs of northern Alaskan landscapes were rephotographed and assessed for changes in vegetation. The original photographs...
