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OPERA Dynamic Surface Water Extent from Harmonized Landsat Sentinel-2 CalVal Database (Version 1)

Metadata Updated: December 6, 2023

This dataset contains the calibration/validation (CalVal) database for the OPERA DSWx-HLS provisional product. The CalVal database is a zip file of an Amazon Web Services S3 bucket containing classification items that enable algorithm calibration and validation of OPERA products. The CalVal database contains a Reference Document that further describes the structure and usage of the database, as well as a Validation Results document. Example notebooks demonstrating how to read the database tables, query for specific items, and download corresponding data files are available through the CalVal GitHub repository here: https://github.com/OPERA-Cal-Val/calval-database

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources

Dates

Metadata Created Date April 27, 2023
Metadata Updated Date December 6, 2023

Metadata Source

Harvested from NASA Data.json

Graphic Preview

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Additional Metadata

Resource Type Dataset
Metadata Created Date April 27, 2023
Metadata Updated Date December 6, 2023
Publisher NASA/JPL/PODAAC
Maintainer
Identifier C2603501575-POCLOUD
Data First Published 2021-09-01
Language en-US
Data Last Modified 2021-10-31
Category SNWG/OPERA, geospatial
Public Access Level public
Bureau Code 026:00
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://data.nasa.gov/data.json
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Citation OPERA. 2023-04-13. OPERA Dynamic Surface Water Extent from Harmonized Landsat Sentinel-2 CalVal Database (Version 1). Version 1.0. PO.DAAC. Archived by National Aeronautics and Space Administration, U.S. Government, PO.DAAC. https://doi.org/10.5067/OPDSW-PCVV1.
Creator OPERA
Graphic Preview Description Thumbnail
Graphic Preview File https://podaac.jpl.nasa.gov/Podaac/thumbnails/OPERA_L3_DSWX-HLS_PROVISIONAL_V0.png
Harvest Object Id 571adb34-727f-47cd-a8c6-03bf64d24ecd
Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
Harvest Source Title NASA Data.json
Homepage URL https://doi.org/10.5067/OPDSW-PCVV1
Metadata Type geospatial
Old Spatial -160.1 -71.0 146.3 59.2
Program Code 026:001
Release Place PO.DAAC
Source Datajson Identifier True
Source Hash dde676bbe05e315f10d6971945cc8d3b6ee0194152e92c07025ace521ad12abf
Source Schema Version 1.1
Spatial
Temporal 2021-09-01T00:00:00Z/2021-10-31T23:59:59Z

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