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Terrestrial Hydrosphere Data Access and Tools

NASA data examine many characteristics of the liquid and frozen water and the dynamic processes they are part of across Earth’s landscape. Our datasets and tools help researchers translate these interconnected data points into actionable knowledge.

Terrestrial Hydrosphere Data Tools

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Tool Description Services
ASF MapReady Terrain-correct, geocode, and apply polarimetric decompositions to multi-pol SAR data Processing
CASEI The Catalog of Archived Suborbital Earth Science Investigations (CASEI) is a comprehensive inventory of contextual information for NASA's Earth Science airborne and field campaigns. Search and Discovery, Cataloging
CyAN File Search The CyAN File Search tool allows users to choose an area over the continental United States and Alaska to retrieve cyanobacteria datasets archived by the Cyanobacteria Assessment Network (CyAN) project. Analysis, Search and Discovery, Visualization
Earthdata Search Earthdata Search enables data discovery, search, comparison, visualization, and access across NASA’s Earth science data holdings. Search and Discovery, Access, Cataloging, Cloud Computing, Downloading
Panoply Panoply is a cross-platform application that plots geo-referenced and other arrays from netCDF, HDF, GRIB, and other datasets. Visualization, Customization, Reformatting, Subsetting, Comparison
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
SeaDAS Sea, earth, atmosphere Data Analysis System (SeaDAS) is a comprehensive image analysis package for the processing, display, analysis, and quality control of ocean color data. Analysis, Visualization
STREAM STREAM is a rapid water quality monitoring tool that processes satellite imagery to create maps showing chlorophyll-a, Total Suspended Solids, and water clarity at 20-30 meter resolution. Processing
SWOT Swath Visualizer The Surface Water and Ocean Topography (SWOT) Swath Visualizer provides a visualization of two instruments’ coverage of Earth's surface: the Ka-band Radar Interferometer and altimeter. Analysis, Data Curation, Visualization
VEDA NASA's Visualization, Exploration, and Data Analysis (VEDA) project is an open-source science cyberinfrastructure for data processing, visualization, exploration, and geographic information systems (GIS) capabilities. Access, Analysis, Processing, Visualization, Geoprocessing
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Terrestrial Hydrosphere Datasets

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Dataset Platforms Instruments Temporal Extent Location Keywords Spatial Extent Data Format
Delta-X: AVIRIS-NG L3-derived Water Quality, TSS, and Turbidity, MRD, V3 MODELS, B-200 Computer, AVIRIS-NG 2021-03-27 to 2021-09-24 LOUISIANA N: 29.809 S: 29.0609 E: -90.1774 W: -91.5891 multiple
Delta-X: Bed and Suspended Sediment Grain Size, MRD, LA, USA, 2019-2021, V3 FIELD SURVEYS SOIL SAMPLER, ADCP 2019-10-25 to 2021-08-24 LOUISIANA N: 29.7044 S: 29.1715 E: -90.82 W: -91.4523 CSV
Delta-X: Calibrated ANUGA Hydrodynamic Outputs for the Atchafalaya Basin, MRD, LA COMPUTERS Computer 2016-10-15 to 2021-08-27 LOUISIANA N: 29.5381 S: 29.1378 E: -88.3032 W: -88.6539 multiple
Delta-X: Delft3D Broad-Scale Sediment Model, Atchafalaya Basin, MRD, Louisiana, USA COMPUTERS Computer 2021-03-20 to 2021-08-28 LOUISIANA N: 29.8218 S: 29.1725 E: -90.9994 W: -91.8697 multiple
Delta-X: Delft3D Broad-Scale Sediment Model, Terrebonne Basin, MRD, Louisiana, USA COMPUTERS Computer 2021-03-25 to 2021-08-28 LOUISIANA N: 29.5522 S: 28.979 E: -90.1564 W: -91.107 multiple
Delta-X: Delft3D Sediment Model, Site 294, Terrebonne Basin, MRD, Louisiana, USA COMPUTERS Computer 2021-03-25 to 2021-08-28 LOUISIANA N: 29.46 S: 29.4139 E: -90.8914 W: -90.9532 multiple
Delta-X: Delft3D Sediment Model, Site 322, Terrebonne Basin, MRD, Louisiana, USA COMPUTERS Computer 2021-03-25 to 2021-08-28 LOUISIANA N: 29.2532 S: 29.2413 E: -91.1003 W: -91.1134 multiple
Delta-X: Delft3D Sediment Model, Site 396, Terrebonne Basin, MRD, Louisiana, USA COMPUTERS Computer 2021-03-25 to 2021-08-28 LOUISIANA N: 29.3463 S: 29.3399 E: -90.8829 W: -90.8883 multiple
Delta-X: Delft3D Sediment Model, Site 399, Terrebonne Basin, MRD, Louisiana, USA COMPUTERS Computer 2021-03-25 to 2021-08-28 LOUISIANA N: 29.3044 S: 29.2961 E: -91.0969 W: -91.1123 multiple
Delta-X: Delft3D Sediment Model, Site 421, Terrebonne Basin, MRD, Louisiana, USA COMPUTERS Computer 2021-03-25 to 2021-08-28 LOUISIANA N: 29.1954 S: 29.1517 E: -90.8039 W: -90.8361 multiple
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