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44 Titles Match Your Query
Showing 1 through 44 of 44
1. AirSAR Data and Images Database at NASA/JPL [AIRSAR_NASA_JPL]
AirSAR is an airborne Synthetic Aperature Radar imaging radar instrument. AirSAR has been flown on many flights and is involved in many experiments. The AirSAR data and image database ...


2. Digital SAR Mosaic and Elevation Map of the Greenland Ice Sheet [NSIDC-0052]
The Digital SAR Mosaic and Elevation Map of the Greenland Ice Sheet CD-ROM combines the most detailed synthetic aperture radar (SAR) image mosaic available with the best current digital elevation ...


3. Geologic Remote Sensing Field Experiment (GRSFE) [GRSFE]
Approximately 50 scientists from eight universities and three NASA centers participated in the Geologic Remote Sensing Field Experiment (GRSFE), which was co-sponsored by the NASA Planetary Geology ...


4. Global Rain Forest Mapping (GRFM) CD-ROMs from JAXA and NASA [GRFM_NASDA_NASA]
The Global Rain Forest Mapping Project (GRFM) is an effort led by the Earth Observation Research Center (EORC) of the National Space Development Agency of Japan (NASDA) in ...


5. MEaSURES Annual Greenland Outlet Glacier Terminus Positions from SAR Mosaics [NSIDC-0642]
This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) program, provides Greenland outlet glacier terminus positions created from MEaSUREs Synthetic ...


6. MEaSUREs Greenland Ice Sheet Mosaics from SAR Data [NSIDC-0633]
This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) program, contains high resolution mosaics of radar backscatter for the Greenland Ice Sheet ...


7. MEaSUREs Greenland Ice Velocity: Selected Glacier Site Velocity Maps from InSAR [NSIDC-0481]
This data set is part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) program. This data set provides maps of glacier outlet areas, some of which have shown ...


8. MEaSUREs InSAR-Based Ice Velocity Maps of Central Antarctica: 1997 and 2009 [NSIDC-0525]
This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) program, consists of two high-resolution digital mosaics of ice motion in Central Antarctica. ...


9. MEaSUREs InSAR-Based Ice Velocity of the Amundsen Sea Embayment, Antarctica [NSIDC-0545]
This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) Program, provides high-resolution, digital mosaics of ice motion in the Amundsen Sea Embayment ...


10. MEaSUREs: Small-Scale Kinematics of Arctic Ocean Sea Ice [JPL-RGPS-0001]
This data set of the Arctic Ocean sea ice cover is derived from radar imagery. The data products were produced by the RADARSAT Geophysical Processing System (RGPS), a project supported by the NASA ...


11. Polar Stereographic Valid Ice Masks Derived from National Ice Center Monthly Sea Ice Climatologies [NSIDC-0622]
These valid ice masks provide a way to remove spurious ice caused by residual weather effects and land spillover in passive microwave data. They are derived from the National Ice Center Arctic Sea ...


12. RAMP AMM-1 SAR Image Mosaic of Antarctica [NSIDC-0103]
The mosaic provides a detailed look at ice sheet morphology, rock outcrops, research infrastructure, the coastline, and other features of Antarctica, as well as representing calibrated radar backscatter ...


13. Shuttle Imaging Radar A (SIR-A) Earth Surface Imagery [81-111A-01A]
This data set contains earth images acquired by the Shuttle Imaging Radar (SIR-A) which flew aboard the Space Shuttle Columbia in November 1981 (STS-2). The SIR-A instrument operated for a total ...


14. Shuttle Imaging Radar B (SIR-B) Earth Surface Imagery [84-108A-01A]
This data set contains earth images acquired by the imaging radar, SIR-B, on board the space shuttle Challenger in October 1985. This imagery includes several independent data takes which provide ...


15. Spaceborne Imaging Radar-C/X-Band Synthetic Aperture Radar (SIR-C/X-SAR) Imagary from NASA/JPL [SIRC_XSAR]
The Space Radar Laboratory-1 (SRL-1) was a payload launched with the Space Shuttle &Endeavor& (STS-59) on April 9, 1994. The SRL-1 comprises two elements: a suite of radar instruments called the Spaceborne ...


16. The Mesoamerican Biological Corridor Project [NASA_MBC7]
A three-year project developed to map and monitor land cover of the Mesoamerican Biological Corridor. The project is divided into two components: 1) land cover/land use mapping and 2) ...


17. MEaSUREs Antarctic Grounding Line from Differential Satellite Radar Interferometry [NSIDC-0498]
This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) program, provides 17 years of comprehensive high-resolution mapping of grounding lines ...


18. LBA-ECO LC-07 Wetland Extent, Vegetation, and Inundation: Lowland Amazon Basin [LC07_AMAZON_WETLANDS]
ABSTRACT: This data set provides a map of wetland extent, vegetation type, and dual-season flooding state of the entire lowland Amazon basin. The map was derived from mosaics of Japanese Earth Resources ...


19. 3-Day Gridded Sea Ice Motion from RADARSAT-1 data [ASF_Sea_Ice_002]
The 3-day gridded dataset is derived from the Lagrangian dataset distributed by the ASF DAAC. Parameters from the Lagrangian dataset are processed to produce fields with constant grid spacing. The ...


20. UAVSAR data distributed by the Alaska Satellite Facility (ASF) [ASF00008]
Uninhabited Aerial Vehicle Synthetic Aperture Radar (UAVSAR), a JPL built and operated, reconfigurable, polarimetric L-band synthetic aperture radar (SAR), is specifically designed to acquire airborne ...


21. JERS-1 Synthetic Aperture Radar, 100-m Mosaics, South America: 1995-1996, R1 [JERS-1_SAR_GRFM_AMAZON_MOSAICS]
This data set provides ~100-m resolution image mosaics of South America acquired during the low flood season between September and December 1995 and during the high flood season between May and July ...


22. ASF Global Radiometric Terrain Corrected SAR Data [ASF_Radiometric_Terrain_Corrected_SAR_Data]
ASF's SAR Radiometric Terrain Corrected (RTC) dataset gives terrestrial world-wide coverage; excluding Antarctica, Greenland, Iceland, and Asia north of 60 degrees latitude. Users can analyze radiometry ...


23. Pre-ABoVE: Remotely Sensed Active Layer Thickness, Barrow, Alaska, 2006-2011 [RESALT_INSAR_BARROW]
Active layer thickness (ALT) is a critical parameter for monitoring the status of permafrost that is typically measured at specific locations using probing, in situ temperature sensors, or other ground-based ...


24. Pre-ABoVE: Remotely Sensed Active Layer Thickness, Prudhoe Bay, Alaska, 1992-2000 [INSAR_Prudhoe_Bay]
Active layer thickness (ALT) is a critical parameter for monitoring the status of permafrost that is typically measured at specific locations using probing, in situ temperature sensors, or other ground-based ...


25. Analyzed Satellite Laser Ranging (SLR) Data from the Crustal Dynamics Data Information System (CDDIS) [EARTH_CRUST_TECT_CDDIS_SLR_ANL4]
Satellite Laser Ranging precisely measures laser signals bounced off reflectors mounted on satellites. The satellite orbit and timing of the signal is very precise. This method can fix ...


26. Lagranian Sea Ice Motion from RADARSAT-1 data [ASF_Sea_Ice_001]
The Lagrangian products contain monthly measurements of dynamic and kinematic parameters over the Arctic Ocean sea ice cover. The analysis involves laying a 10km by 10km grid over a set of RADARSAT-1 ...


27. LBA-ECO LC-01 SRTM 90-Meter Digital Elevation Model, Northern Ecuadorian Amazon [LC01_SRTM_DEM]
This data set provides 90-meter resolution Digital Elevation Model data used in the University of North Carolina's Carolina Population Center (CPC) Ecuador Projects. The topographic data were derived ...


28. LBA-ECO LC-03 SAR Images, Land Cover, and Biomass, Four Areas across Brazilian Amazon [LC03_SAR_LC_BIOMASS]
This data set provides three related land cover products for four study areas across the Brazilian Amazon: Manaus, Amazonas; Tapajos National Forest, Para Western (Santarem); Rio Branco, Acre; and ...


29. MEaSUREs Wetlands data [MEaSUREs_Wetlands]
ASF currently archives and distributes theMEaSUREs Wetlands project. This project constructed a global-scale Earth System Data Record (ESDR) of inundated wetlands to facilitate investigations on their ...


30. LBA-ECO LC-15 Aerodynamic Roughness Maps of Vegetation Canopies, Amazon Basin: 2000 [LC15_ROUGHNESS_MAP]
This data set provides physical roughness maps of vegetation canopies in the Amazon Basin. The images are estimates of aerodynamic roughness length (Z0) and zero plane displacement height (D0) at ...


31. LBA-ECO LC-07 JERS-1 SAR WETLANDS MASKS AND LAND COVER, AMAZON BASIN: 1995-1996 [LC07_SAR_WETLAND_MASK]
This data set provides three Amazon Basin wetland image products: (1) a Central Amazon Wetlands Mask, (2) a Central Amazon Wetlands Vegetative-hydrologic Land Cover Map, and (3) an Amazon Basin Wetlands ...


32. BOREAS FOLLOW-ON DSP-04 1994 ERS-1 LEVEL-4 LANDSCAPE FREEZE/THAW MAPS, VER. 1.0 [dsp04_ers1maps]
The BOREAS DSP-4 team acquired and analyzed imaging radar data from the ESA's ERS-1 over a complete annual cycle at the BOREAS sites in Canada in 1994 to detect shifts in radar backscatter related ...


33. BOREAS RSS-16 AIRSAR CM V6.1 IMAGES [BOREAS_RS16CM61]
The BOREAS RSS-16 team used satellite and aircraft SAR data in conjunction with various ground measurements to determine the moisture regime of the boreal forest. RSS-16 assisted with the acquisition ...


34. JERS-1 SAR Global Rain Forest Mapping Project: Vol. AM-1, South America [LBA_JERS_1]
Volume AM-1 of the JERS-1 SAR Global Rainforest Mapping Project CD-ROM series is a 4-disc set containing Synthetic Aperture Radar (SAR) imagery from the rainforest region of South America, including ...


35. LBA-ECO LC-07 MONTHLY MEAN FLOODED WETLANDS HABITAT, CENTRAL AMAZON BASIN: 1979-1996 [LC07_MONTHLY_INUNDATED_AREAS]
This data set reports monthly mean inundation areas (square kilometers) for four cover classes of Central Amazon wetlands habitat: Open water (OW), river channel (RC) class, macrophyte (MA) class, ...


36. BOREAS RSS-16 LEVEL-3B DC-8 AIRSAR SY IMAGES [BOREAS_AIRSSY3B]
The BOREAS RSS-16 team used satellite and aircraft SAR data in conjunction with various ground measurements to determine the moisture regime of the boreal forest. RSS-16 assisted with the acquisition ...


37. JERS-1 SAR Global Rain Forest Mapping Project [ASF20CD02]
Africa This data set contains detailed images of Africa's rain forests in 1996-1997. The Global Rain Forest Mapping Project is an international project led by the National Space Development Agency ...


38. ERS-1 Ice Motion Vector Data [ASF00005]
ERS-1 Ice Motion Vector Data is generated from pairs of geocoded low resolution SAR imagery. The time separation between the repeat viewing of the same ice field depends on the orbit characteristics ...


39. BOREAS RSS-16 LEVEL-3B DC-8 AIRSAR CM IMAGES [BOREAS_AIRSCM3B]
The BOREAS RSS-16 team used satellite and aircraft SAR data in conjunction with various ground measurements to determine the moisture regime of the boreal forest. RSS-16 assisted with the acquisition ...


40. ERS-1 Synthetic Aperture Radar Data held at the Alaska Satellite Facility [ASF00001]
The data set consists of all ERS-1 SAR data acquired by the Alaska Satellite Facility (ASF) operated by the Geophysical Institute of the University of Alaska in Fairbanks. Only data within the station ...


41. JERS-1 Synthetic Aperture Radar Data held at the Alaska Satellite Facility [ASF00002]
The data set consists of all JERS-1 SAR data acquired by the Alaska Satellite Facility (ASF) operated by the Geophysical Institute of the University of Alaska in Fairbanks. The data set is global ...


42. RADARSAT-1 SAR Images held at the Alaska Satellite Facility [ASF000R1]
The data set consists of all RADARSAT-1 SAR data acquired by the Alaska Satellite Facility (ASF) operated by the Geophysical Institute of the University of Alaska in Fairbanks. The data are global ...


43. LBA-ECO LC-15 JERS-1 SYNTHETIC APERTURE RADAR, 1- KM MOSAIC, AMAZON BASIN: 1995-1996 [LC15_GRFM_MOSAIC]
This data set contains two image mosaics of L-band radar backscatter and two image mosaics of first order texture. The two backscatter images are mosaics of L-band Radar Backscatter at Horizontal-Horizontal ...


44. ERS-2 Synthetic Aperture Radar Data held at the Alaska Satellite Facility [ASF00E2]
The data set consists of all ERS-2 SAR data acquired by the Alaska Satellite Facility (ASF) operated by the Geophysical Institute of the University of Alaska in Fairbanks. The data set contains data ...


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