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1. ALOS_PALSAR_KMZ [ALOS_PSR_KMZ_1]
ALOS PALSAR KMZ


2. ALOS_PALSAR_LEVEL1.0 [ALOS_PSR_L1.0_1]
ALOS PALSAR Level 1.0


3. ALOS_PALSAR_LEVEL1.1 [ALOS_PSR_L1.1_1]
ALOS PALSAR Level 1.1


4. ALOS_PALSAR_LEVEL1.5 [ALOS_PSR_L1.5_1]
ALOS PALSAR Level 1.5


5. ALOS_PALSAR_RTC_HIGH_RES [ALOS_PSR_RTC_HIGH_1]
PALSAR_Radiometric_Terrain_Corrected_high_res


6. ALOS_PALSAR_RTC_LOW_RES [ALOS_PSR_RTC_LOW_1]
PALSAR_Radiometric_Terrain_Corrected_low_res


7. ERS-1_LEVEL0 [ERS-1_L0_1]
ERS-1 Standard Beam Level 0 Frame


8. ERS-1_LEVEL1 [ERS-1_L1_1]
ERS-1 Standard Beam Data Level 1


9. ERS-2_LEVEL0 [ERS-2_L0_1]
ERS-2 Standard Beam Data Level 0


10. JERS-1_LEVEL0 [JERS-1_L1_1]
JERS-1 Level 0 Data


11. JERS-1_LEVEL1 [JERS-1_L0_1]
JERS-1 Level 1 Data


12. RADARSAT-1_LEVEL0 [RSAT-1_L0_1]
RADARSAT-1 Level 0


13. RADARSAT-1_LEVEL1 [RSAT-1_L1_1]
RADARSAT-1 Level 1 Amplitude Images


14. Atlas of Community-Based Monitoring in a Changing Arctic (Arctic CBM), Version 1 [ELOKA033_1]
This atlas showcases Arctic communities actively involved in observing social and environmental change. It was designed to highlight the many community-based monitoring (CBM) and traditional knowledge ...


15. Map of Natural (Landscape) and Permafrost Zones and the Net of Soil Temperature Meteorological Stations in Russia and Middle Asian Mountains, Version 1 [GGD618_1]
This data set is a vector coverage of the Map of Natural Landscape and Permafrost Zones and the Net of Soil Temperature Meteorological Stations in Russia and Middle Asian Mountains (scale 1:4000000), ...


16. Paleo-periglacial phenomena in Northwestern Europe, Version 1 [GGD248_1]
This data set includes site descriptions of paleoperiglacial features and related paleoclimatic data for Europe, including radiocarbon dating. Data have been extracted from literature published between ...


17. ABoVE: Riverbank Erosion and Vegetation Changes, Yukon River Basin, Alaska, 1984-2017 [Erosion_Vegetation_Yukon_1616_1]
This dataset provides a time series of riverbank erosion and vegetation colonization along reaches of the Yukon River (3 study areas), Tanana and Nenana Rivers (1 area), and Chandalar River (1 area) ...


18. Arctic Circumpolar Distribution and Soil Carbon of Thermokarst Landscapes, 2015 [Thermokarst_Circumpolar_Map_1332_1]
This data set provides the distribution of thermokarst landscapes in the boreal and tundra ecoregions within the northern circumpolar permafrost zones. This dataset provides an areal estimate of wetland, ...


19. Circumpolar Arctic Vegetation, Geobotanical, Physiographic Maps, 1982-2003 [Arctic_Vegetation_Maps_1323_1]
This data set provides the spatial distributions of vegetation types, geobotanical characteristics, and physiographic features for the circumpolar Arctic tundra biome for the period 1982-2003. Specific ...


20. ISLSCP II Land and Water Masks with Ancillary Data [ANCILLARY_1200_1]
This data set contains the ISLSCP II fixed land/water masks and percentages of land or water in each cell. There are seven zip data files: four produced from a 1-km land/water mask compiled at the ...


21. LBA-ECO LC-13 GIS Coverages of Logged Areas, Cauaxi, Para, Brazil: 1996, 1998 [LC13CAUAXI_890_1]
This data set contains GIS coverage constructed from measurements taken of four logged areas in Cauaxi, Para, Brazil. Logged areas were selectively harvested either using conventional logging techniques ...


22. LBA-ECO LC-13 GIS Coverages of Logged Areas, Juruena, Mato Grosso, Brazil: 2002 [LC13JURUENA_888_1]
This data set contains GIS coverages constructed from measurements taken of logged areas in Juruena, Mato Grosso. Classes include roads, skids trails, tree crowns, tree-fall locations, and block ...


23. LBA-ECO LC-13 GIS Coverages of Logged Areas, Tapajos Forest, Para, Brazil: 1996, 1998 [LC13TAPAJOS_893_1]
This data set contains GIS coverages constructed from measurements taken of logged areas in the Tapajos National Forest region of Para, Brazil in 1996 and 1998 (Asner et al., 2004). Coverages include ...


24. LBA-ECO ND-04 Secondary Forest Recovery, Structure, and LAI, Central Amazonia, Brazil [ND04_SECONDARY_FOREST_RECOVERY_1068_1]
This data set reports measurements of the canopy and structure of secondary forests regenerating from abandoned pastures. These secondary forests are located in the state of Amazonas, Brazil, along ...


25. Maps of Vegetation Types and Physiographic Features, Kuparuk River Basin, Alaska [Kuparuk_Veg_Maps_1378_1]
This data set provides a collection of vegetation, landscape, geobotanical, elevation, hydrology, and geologic maps for the Kuparuk River Basin, North Slope, Alaska. The maps cover either (1) the ...


26. SAFARI 2000 Landscape Photographs of Kalahari Transect, Mongu, Skukuza Sites [s2k_gps_photos_769_1]
This data set contains Global Positioning System (GPS) imprinted landscape photographs at 100-m intervals along the Large Grid Transects at Kalahari Transect sites in Botswana and at measurement sites ...


27. SAR Subsets for Selected Field Sites, 2007-2010 [SAR_SUBSETS_993_1]
This data set provides Synthetic Aperture Radar (SAR) images for 42 selected sites from various terrestrial ecology and meteorological monitoring networks including FLUXNET, Ameriflux, Long Term Ecological ...


28. Chemical assessment during cleanup of the Thala Valley tip site, Casey Station, 2002/2003-2003/2004 [TVcleanup_2002-2004]   CHILD METADATA
Chemical assessment data for selected heavy metals determined for the abandoned waste disposal site at Thala Valley, Casey Station, over two seasons (pre- and during cleanup). 2002-03 summer: assessment ...


29. The use of ground penetrating radar for road management in Antarctica [GPR_ROAD_ANARE53_CASEY]
10 lines of ground penetrating radar (GPR) data along and around Casey road, collected using Ramac GPR 250 MHz antenna. Data are in .rad and .rd3 format. Data collected during the 2001/2002 Antarctic ...


30. Advanced Solid-state Array Spectroradiometer (ASAS) [asas]
The Advanced Solid-state Array Spectroradiometer (ASAS) data collection contains data collected by the ASAS sensor flown aboard NASA aircraft. A fundamental use of ASAS data is to characterize and ...


31. GTOPO30 Hydro 1K [gtopo30_hydro_1k]
HYDRO1k is a geographic database developed to provide comprehensive and consistent global coverage of topographically derived data sets, including streams, drainage basins and ancillary layers derived ...


32. Global Multi-resolution Terrain Elevation Data 2010 (GMTED2010) [gmted2010]
The USGS and the NGA have collaborated on the development of a notably enhanced global elevation model named the GMTED2010 that replaces GTOPO30 as the elevation dataset of choice for global and continental ...


33. HDDS_Baseline_Adhoc [HDDS_Baseline_Adhoc]
The U.S. Geological Survey (USGS) Emergency Operations, in support of the Department of Homeland Security, provides imagery and resources for use in disaster preparations, rescue and relief operations, ...


34. Heat Capacity Mapping Mission (HCMM) [hcmm]
The mission was the first of a series of NASA Applications Explorer Missions and is also known as AEM-A. Day/night coverage over a given area occurred at intervals ranging from 12 to 36 hours with ...


35. Heat Capacity Mapping Mission Digital Source [hcmm_digital_source]
The HCMM Digital Source dataset includes approximately 2400 scenes of recovered digital data with a resolution of 100 dpi. The original scenes are 715 km wide and vary in length from 715 to 3,000 ...


36. IKONOS-2 [ikonos]
Since its launch in September 1999, GeoEye's IKONOS satellite has provided a reliable stream of image data since January 2000, which has become the standard for commercial high-resolution satellite ...


37. Interferometric Synthetic Aperture Radar (IFSAR) Alaska [USGS_EDC_IFSAR]
The U.S. Geological Survey (USGS) National Geospatial Program (NGP) developed the Alaska Mapping Initiative (AMI) to collaborate with the State and other Federal partners to acquire 3-dimensional ...


38. Landsat 8 [Landsat_8]
This data set is a raster file containing global information for bands 1 through 11 for Landsat 8 Operational Land Imager (OLI) and Thermal Infrared Sensor (TIRS).


39. NLCD 1992/2001 Retrofit Land Cover Change Product [nlcd_1992_2001_retrofit]
Developments in mapping methodology, new sources of input data, and changes in the mapping legend for the 2001 National Land Cover Database (NLCD2001) will confound any direct comparison between NLCD2001 ...


40. NLCD 2001 Version 2 [nlcd_2001_ver_2]
National Land Cover Database 2001 (NLCD2001) is a 16-class (additional four classes in Alaska only) land cover classification scheme that has been applied consistently across all 50 United States ...


41. National Land Cover Database 2006 (NLCD2006) [nlcd_2006]
National Land Cover Database 2006 (NLCD2006) is a 16-class land cover classification scheme that has been applied consistently across the conterminous United States at a spatial resolution of 30 meters. ...


42. Natural Resources Conservation Service SD State Farm Service Agency Color Slide Scans [USGS_EDC_NRCS]
The unique landscape of South Dakota, known for its diverse wetlands and large areas of native prairie, provides critical habitat for many of the nation?s migratory birds, including grassland birds.


43. Orbview-3 [orbview_3]
OrbView-3 satellite images were collected around the world between 2003 and 2007 by Orbital Imaging Corporation (now GeoEye) at up to one-meter resolution. The OrbView-3 data set includes 180,000 ...


44. SRTM Water Body Data [srtm_water_body]
The SRTM Water Body Data files are a by-product of the data editing performed by the National Geospatial-Intelligence Agency (NGA) to produce the finished SRTM Digital Terrain Elevation Data Level ...


45. Shuttle Radar Topography Mission (SRTM) Images [JPL_SRTM]   CHILD METADATA
Culminating more than four years of processing data, NASA and the National Geospatial-Intelligence Agency (NGA) have completed Earth's most extensive global topographic map. The mission is a collaboration ...


46. Shuttle Radar Topography Mission (SRTM) Version 2 [JPL_SRTM_V2_2]
NASA has released version 2 of the Shuttle Radar Topography Mission digital topographic data (also known as the "finished" version). ...


47. Space Acquired Photography [SPACE_PHOTOS]
Gemini photography was acquired between March 23, 1965 and November 15, 1966. The images were collected as part of the Synoptic Terrain Photography and the Synoptic Weather Photography experiments ...


48. Spaceborne Imaging Radar C-band (SIR-C) [sir_c]
Spaceborne Imaging Radar-C (SIR-C) is part of an imaging radar system that was flown on board two Space Shuttle flights (9 - 20 April, 1994 and 30 September - 11 October, 1994). The USGS distributes ...


49. USGS AirMOSS - Chamela, Mexico [airmoss_chamela_mexico]
North American ecosystems are critical components of the global carbon cycle, exchanging large amounts of carbon dioxide and other gases with the atmosphere. Net ecosystem exchange (NEE) quantifies ...


50. USGS Global Fiducials [usgs_global_fiducials]
The Global Fiducials Library (GFL) is a long-term archive of images from U.S. National Imagery Systems which represents a long-term periodic record for selected scientifically important sites. The ...


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