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Cryosphere Data Access and Tools

NASA data range from measuring the current and historical extent of snow and ice to tracking its formation and melting. Our datasets and tools help researchers translate these interconnected data points into actionable knowledge.

Cryosphere Data Tools

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Tool Description Services
AppEEARS The The Application for Extracting and Exploring Analysis Ready Samples (AppEEARS) offers users a simple and efficient way to perform data access and transformation processes. Search and Discovery, Subsetting, Customization, Downloading, Visualization
GLIMS Glacier Database Visualize and download data from the GLIMS Glacier Database using the map-based GLIMS Glacier Viewer or search and download data using custom parameters in the GLIMS Text Search Interface. Downloading, Search and Discovery, Visualization
OpenAltimetry OpenAltimetry is a map-based visualization tool for exploring surface elevation data across Earth over time. Analysis, Search and Discovery, Visualization
RTC Stack Processor The radiometric terrain correction (RTC) stack processor tool facilitates time-series analysis of such phenomena as flooding events, deforestation, or glacier retreat. Analysis, Processing, Search and Discovery, Visualization
Vertex Vertex is a graphical search interface for finding synthetic aperture radar (SAR) data. Search and Discovery, Access, Downloading, Processing, Subsetting
Worldview Worldview offers the capability to interactively browse over 1,200 global, full-resolution satellite imagery layers and download the underlying data. Analysis, Search and Discovery, Visualization, Access, Comparison, Monitoring Natural Events
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Cryosphere Datasets

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Dataset Platforms Instruments Temporal Extent Location Keywords Spatial Extent Data Format
Sentinel-1C Dual Polarization Full Resolution Ground Range Detected Product Metadata Sentinel-1C C-SAR 2025-01-01 to Present N: 90 S: -90 E: 180 W: -180 XML
Sentinel-1C Dual Polarization High Resolution Ground Range Detected Product Sentinel-1C C-SAR 2025-01-01 to Present N: 90 S: -90 E: 180 W: -180 SAFE
Sentinel-1C Dual Polarization High Resolution Ground Range Detected Product Metadata Sentinel-1C C-SAR 2025-01-01 to Present N: 90 S: -90 E: 180 W: -180 XML
Sentinel-1C Dual Polarization Medium Resolution Ground Range Detected Product Sentinel-1C C-SAR 2025-01-01 to Present N: 90 S: -90 E: 180 W: -180 SAFE
Sentinel-1C Dual Polarization Medium Resolution Ground Range Detected Product Metadata Sentinel-1C C-SAR 2025-01-01 to Present N: 90 S: -90 E: 180 W: -180 XML
Sentinel-1C Level 0 Product Sentinel-1C C-SAR 2025-01-01 to Present N: 90 S: -90 E: 180 W: -180 SAFE
Sentinel-1C Level 0 Product Metadata Sentinel-1C C-SAR 2025-01-01 to Present N: 90 S: -90 E: 180 W: -180 XML
Sentinel-1C Single Look Complex Product Sentinel-1C C-SAR 2025-01-01 to Present N: 90 S: -90 E: 180 W: -180 SAFE
Sentinel-1C Single Look Complex Product Metadata Sentinel-1C C-SAR 2025-01-01 to Present N: 90 S: -90 E: 180 W: -180 XML
Sentinel-1C Single Polarization Full Resolution Ground Range Detected Product Sentinel-1C C-SAR 2025-01-01 to Present N: 90 S: -90 E: 180 W: -180 SAFE
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