| snippet: | Watermap Extent products generated by ASF from Sentinel-1 SAR imagery using the HydroSAR Hydro30 workflow. | 
| summary: | Watermap Extent products generated by ASF from Sentinel-1 SAR imagery using the HydroSAR Hydro30 workflow. | 
| accessInformation: | Watermap Extent products processed by ASF DAAC HyP3 using GAMMA software. Contains modified Copernicus Sentinel data, processed by ESA. | 
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| typeKeywords: | ["ArcGIS Server","Data","Image Service","Service"] | 
| description: | Watermap Extent products generated by ASF from Sentinel-1 SAR imagery using the HydroSAR Hydro30 workflow. Pixel values of 1 indicate surface water, 0 is used for non-water pixels. These products have been validated in the Hindu Kush Himalayan region, but not elsewhere. Use caution when viewing these products in unvalidated areas. Refer to https://ntrs.nasa.gov/citations/20210020271 for more information. | 
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| title: | ASF S1 WM | 
| type: | Image Service | 
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| tags: | [] | 
| culture: | en-US | 
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| minScale: | NaN | 
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