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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 Datasets

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Dataset Version Platforms Instruments Temporal Extent Spatial Extent Spatial Resolution Data Format
Pre-Delta-X: Lidar-derived Water Level Profiles in the Wax Lake Outlet, LA, USA, 2016 1 B-200, FIXED OBSERVATION STATIONS Riegl LMS-Q1560, STREAM GAUGES 2016-10-16 to 2016-10-19

N: 29.743 S: 29.479 E: -91.3571 W: -91.485

CSV
Pre-Delta-X: River Discharge Channel Surveys across Atchafalaya Basin, LA, USA, 2016 1 FIELD SURVEYS ADCP 2016-10-15 to 2016-10-20

N: 29.7422 S: 29.4432 E: -91.2124 W: -91.437

CSV
Pre-Delta-X: Spectral Reflectance of Water Surface, Atchafalaya Basin, LA, USA, 2016 1 ZODIACS Field Spectroradiometer 2016-10-14 to 2016-10-21

N: 29.744 S: 29.4168 E: -90.9964 W: -91.4859

CSV
Pre-Delta-X: Total Suspended Solids of Surface Water across MRD, LA, USA, 2015-2016 1 FIELD SURVEYS, LABORATORY WATER BOTTLES, BALANCE 2015-05-06 to 2016-10-21

N: 29.744 S: 29.2217 E: -90.6776 W: -91.5024

CSV
Pre-Delta-X: UAVSAR Georeferenced Channel Maps, Atchafalaya Basin, LA, USA, 2016, V2 2 G-III UAVSAR 2016-10-16 to 2016-10-17

N: 29.7584 S: 29.3561 E: -91.0575 W: -91.622

GeoTIFF
Pre-Delta-X: UAVSAR-derived Water Level Change Maps, Atchafalaya Basin, LA, USA, 2016 1 UAV UAVSAR 2016-10-16 to 2016-10-16

N: 29.7583 S: 29.3562 E: -91.0576 W: -91.6221

GeoTIFF
Pre-Delta-X: Water Levels across Wax Lake Outlet, Atchafalaya Basin, LA, USA, 2016 1 COMPUTERS, FIELD SURVEYS Computer, PRESSURE TRANSDUCERS, BAROMETERS 2016-10-13 to 2016-10-20

N: 29.7429 S: 29.5057 E: -91.3573 W: -91.446

CSV
Pre-LBA Carbon in the Amazon River Experiment (CAMREX) Data 1 METEOROLOGICAL STATIONS, STREAMFLOW STATION THERMOMETERS, RAIN GAUGES, STREAM GAUGES 1982-01-01 to 1991-12-31

N: 4 S: -20 E: -50 W: -80

multiple
Pre-LBA FLOODAMA Project Data 1 LANDSAT TM 1986-08-04 to 1995-09-19

N: 1.2911 S: -18.2022 E: -46.284 W: -78.1928

Shapefile
Pre-LBA ISLSCP Initiative I Data 1 NOAA-10, LANDSAT AVHRR, TM 1987-01-01 to 1988-12-31

N: 90 S: -90 E: 180 W: -180

Shapefile
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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
Hydrocron Hydrocron is an API that repackages hydrology datasets from SWOT into formats that make time-series analysis easier. Subsetting, Visualization
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, Processing
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
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