Pre SWOT Hydrology Global Lake/Reservoir Storage Time Series V2
(PRESWOT_HYDRO_L4_LAKE_STORAGE_TIME_SERIES_V2)
2 Publications Cited this Dataset
Citation metrics available for years (2014-2022)
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Publications citing Pre SWOT Hydrology Global Lake/Reservoir Storage Time Series V2
Citation metrics available for years (2014-2022)
| Year | Citation |
|---|---|
| 2022 | High-resolution water level and storage variation datasets for 338 reservoirs in China during 2010–2021, Earth System Science Data ,10.5194/essd-14-5671-2022 |
| 2022 | GloLakes: a database of global lake water storage dynamics from 1984 to present derived using laser and radar altimetry and optical remote sensing ,10.5194/essd-2022-266 |
| Version | 2 |
| Processing Level | 4 |
| Start/Stop Date | 1992-Sep-25 to 2019-Dec-23 |
| Short Name | PRESWOT_HYDRO_L4_LAKE_STORAGE_TIME_SERIES_V2 |
| Description | The Global Lake/Reservoir Storage Time Series is derived from the Surface Water Height Time Series and Surface Water Extent Mask Time Series products. The purpose of this dataset is to provide surface water storage estimates for several hundred lakes and reservoirs across the globe. These time series potentially span a 25 year time period, from late 1992 to 2017, satisfying the project goal of ESDR creation with a suitable level of quality that supports long-term trend analysis and global water dynamics models. This product is readily accessible and is of direct use to both water managers and the scientific community worldwide, and allows for improved assessment and modeling of the human impact on the global water cycle. These pre SWOT data are derived from satellites to provide hydrological measurements. The Surface Water and Ocean Topography (SWOT) mission will have hydrology as one of its objectives. This dataset does not have the same variables as SWOT, but does provide hydrological measurements with typical quality flagging typical of satellite data. Not only does it provide science information, it can also assist hydrological users new to satellite data with the satellite data formats and variables before SWOT launches. |
| DOI | 10.5067/UCLRS-STOV2 |
| Measurement | TERRESTRIAL HYDROSPHERE > SURFACE WATER > LAKES |
| Platform/Sensor | OSTM/JASON-2 / Platform Name: Ocean Surface Topography Mission/Jason-2 (OSTM/JASON-2) Orbit Period: 112.43 minutes Inclination Angle: 66.04 degrees POSEIDON-3 SENSOR Name: OSTM/Jason-2 RADAR alitmieter (POSEIDON-3) Swath Width: 5.1 kilometers Description: Spacecraft angular distance from orbital plane relative to the Equator. |
| Project | Making Earth Science Data Records for Use in Research Environments (MEaSUREs) |
| Data Provider | Publisher: NASA/JPL/PODAAC Creator: Tortini, Riccardo; Noujdina, Nina; Yeo, Samantha; Khandelwal, Ankush; Kumar, Vipin; Birkett, Charon; Ricko, Martina; Yang, Xu; Lettenmaier, Dennis Release Place: NASA/JPL/PODAAC Release Date: 2019-Nov-15 Resource: https://archive.podaac.earthdata.nasa.gov/podaac-ops-cumulus-docs/preswot_hydrology/open/L4/lakes_reservoirs/docs/MEaSUReS_L4-handbook.pdf |
| Format | netCDF-4 |
| Keyword(s) | lake, reservoir, area, hydrology, pre-swot, inland, water, water height, ucla, swot |
Questions related to this dataset? Contact podaac@podaac.jpl.nasa.gov
Resolution Spatial Resolution: 0.001 Decimal Degrees x 0.001 Decimal Degrees Temporal Resolution: Weekly - < Monthly Coverage Region: GLOBAL North Bounding Coordinate: 66 degrees South Bounding Coordinate: -66 degrees West Bounding Coordinate: -180 degrees East Bounding Coordinate: 180 degrees Time Span: 1992-Sep-25 to 2019-Dec-23 Granule Time Span: 1992-Sep-25 to 2019-Dec-23 Projection Ellipsoid: WGS 84 |
| DIRECT ACCESS | |
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| Available for access in-region with AWS Cloud | |
Region | |
| us-west-2 | |
| podaac-ops-cumulus-protected/PRESWOT_HYDRO_L4_LAKE_STORAGE_TIME_SERIES_V2/ | |
| podaac-ops-cumulus-public/PRESWOT_HYDRO_L4_LAKE_STORAGE_TIME_SERIES_V2/ | |
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| Name | Long Name | Unit |
|---|---|---|
| altimeter_source | altimeter_source_flag | |
| ice_flag | ice_flag | |
| model_flag | model_flag | |
| outlier_flag_hypsometry | outlier_flag_hypsometry | |
| outlier_flag_surface_area | outlier_flag_surface_area | |
| surface_water_extent | surface_water_extent | m2 |
| surface_water_height | surface_water_height_time_series | m |
| time | time | days since 1900-01-01T00:00:00 |
| water_storage | surface_water_storage_time_series | m3 |
| USER'S GUIDE | |
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| DATA RECIPE | |
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Citation is critically important for dataset documentation and discovery. Please cite the data as follows, and cite the reference papers when it is appropriate.
| Citation | Tortini, Riccardo; Noujdina, Nina; Yeo, Samantha; Khandelwal, Ankush; Kumar, Vipin; Birkett, Charon; Ricko, Martina; Yang, Xu; Lettenmaier, Dennis. 2019. PRESWOT_HYDRO_L4_LAKE_STORAGE_TIME_SERIES_V2. Ver. 2. PO.DAAC, CA, USA. Dataset accessed [YYYY-MM-DD] at https://doi.org/10.5067/UCLRS-STOV2
For more information see Data Citations and Acknowledgments.
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