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(EXERCISE - DaNCE March 2026) Copernicus Sentinel-2 Imagery (True Color, Color Infrared, Shortwave Infrared) for the Brazil Flooding May 2024. |
| summary:
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(EXERCISE - DaNCE March 2026) Copernicus Sentinel-2 Imagery (True Color, Color Infrared, Shortwave Infrared) for the Brazil Flooding May 2024. |
| accessInformation:
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NASA/MSFC, USGS, ESA Copernicus |
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72223.819286 |
| typeKeywords:
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["ArcGIS Server","Data","Image Service","Service"] |
| description:
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<div style='text-align:Left;'><div><div><p><span style='font-weight:bold;'>Dates of Images:</span></p><p><span style='font-style:italic;'>Post-Event: </span><span>May 6, 2024</span></p><p><span style='font-style:italic;'>Pre-Event: </span><span>April 21, 2024</span></p><p><span style='font-weight:bold;'>Date of Next Image:</span></p><p><span>None</span></p><p><span style='font-weight:bold;'>Summary:</span></p><p><span>The Modified Normalized Difference Water Index (mNDWI) provides a different view of the Earth's surface combining different bands to make water bodies more obvious. This index can be used to identify flooded areas as well as heavily saturated areas.</span></p><p><span style='font-weight:bold;'>Suggested Use:</span></p><p><span>For mNDWI, Areas of existing water, such as a rivers or lakes appear in the darkest green with high values near 1, while dry land appears in the darkest brown with low values near -1. This product can be used to identify potentially flooded areas that can be seen in varying shades of green and light brown depending on the amount of moisture picked up by the satellite. Note: Areas of cloud cover will show up in varying shades of green/blue similar to water</span></p><p><span style='font-weight:bold;'>Satellite/Sensor:</span></p><p><span>MultiSpectral Instrument (MSI) on European Space Agency's (ESA) Copernicus Sentinel-2A/2B satellites</span></p><p><span style='font-weight:bold;'>Resolution:</span></p><p><span>10 Meters</span></p><p><span style='font-weight:bold;'>Credits:</span></p><p><span>NASA/MSFC, USGS, ESA Copernicus</span></p><p><span style='font-weight:bold;'>Esri REST Endpoint:</span></p><p><span>See layers below.</span></p><p><span style='font-weight:bold;'>WMS Endpoint:</span></p><p><span>See sublayers.</span></p><p><span /></p></div></div></div> |
| licenseInfo:
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<div style='text-align:Left;'><div><div><p><span>NASA data and products are freely available to federal, state, public, non-profit and commercial users. This information can be experimental- or research-grade data products and may not be appropriate for operational use. These NASA data products, services, and the Disasters Mapping Portal are intended to aid decision makers and enhance situational awareness, but these data are not guaranteed to be consistently available or routinely updated. Use of this product should include: "Contains modified Copernicus Sentinel data (2024) processed by ESA"</span></p></div></div></div> |
| catalogPath:
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| title:
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ex2602_sentinel2_mndwi |
| type:
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Image Service |
| url:
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https://gis.earthdata.nasa.gov/gis05 |
| tags:
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["Sentinel-2","USA","Flooding","NASA","NASA Disasters Program","ESA","Copernicus","mNDWI","Modified Normalized Difference Water Index","NDWI","Normalized Difference Water Index","Flood","Floods","Brazil"] |
| culture:
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en-US |
| portalUrl:
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| name:
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ex2602_sentinel2_mndwi |
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| minScale:
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1.47914381897889E8 |
| spatialReference:
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WGS_1984_Web_Mercator_Auxiliary_Sphere |