20260504 21263500 1.0 TRUE A representation of the confidence associated with the WTR classification that is based on a combination of Diagnostic Layer (DIAG) results and quality assurance information provided with the input HLS data. For example, the Open water class of the WTR layer is split into two classes: High Confidence and Moderate Confidence while WTR Partial surface water Class pixels of WTR are flagged as either Partial surface water Conservative or Partial surface water Aggressive, with the latter exhibiting less certainty. As in the WTR layers, pixels for which water retrievals are difficult or impossible due to HLS snow/ice, HLS cloud/shadow, or fill values are also noted in the CONF layer. OPERA Level-3 Dynamic Surface Water Extent from Harmonized Landsat Sentinel-2 (DSWx-HLS) imagery, processed and developed by OPERA (JPL/USGS). Observational Products for End-Users from Remote Sensing Analysis (OPERA) Project, National Aeronautics and Space Administration (NASA), Jet Propulsion Laboratory (JPL), California Institute of Technology, Physical Oceanography Distributed Active Archive Center (PO.DAAC). Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not constitute or imply its endorsement by the United States Government or the Jet Propulsion Laboratory, California Institute of Technology. OPERA_L3_DSWX-HLS_V1_B03_CONF