20260511 11132600 1.0 TRUE 150000000 5000 ItemDescription (EXERCISE - DaNCE March 2026) Copernicus Sentinel-2 Imagery (True Color, Color Infrared, Shortwave Infrared) for the Brazil Flooding May 2024. <div style='text-align:Left;'><div><div>Dates of Images:Post-Event: May 6, 2024Pre-Event: April 21, 2024Date of Next Image:NoneSummary:The True Color RGB composite provides a product of how the surface would look to the naked eye from space. The RGB is created using the red, green, and blue channels of the respective instrument.The Short Wave Infrared (SWIR) RGB is a product that is created using the SWIR, NIR, and Red channels of the respective instrument.The Color Infrared composite is created using the near-infrared, red, and green channels. The near-infrared gives the ability to see through thin clouds. Healthy vegetation is shown as red, water is in blue.Suggested Use:The True Color RGB provides a product of how the surface would look to the naked eye from space. The True Color RGB is produced using the 3 visible wavelength bands (red, green, and blue) from the respective sensor. Some minor atmospheric corrections have occurred.The Short Wave Infrared (SWIR) RGB is a product that can provides value in flood detection. Areas of water will appear blue, healthy green vegetation will appear as a bright green, urban areas in various shades of magenta, snow will appear as a bright blue/cyan, and bare soils being multicolor dependent on their makeup. Compare pre-event imagery to post-event imagery to identify potential flooding.A Color Infrared composite depicts healthy vegetation as red, water as blue. Some minor atmospheric corrections have occurred.Satellite/Sensor:MultiSpectral Instrument (MSI) on European Space Agency's (ESA) Copernicus Sentinel-2A/2B satellitesResolution:10 MetersCredits:NASA/MSFC, USGS, ESA CopernicusEsri REST Endpoint:See layers below.WMS Endpoint:See sublayers.</div></div></div> NASA/MSFC, USGS, ESA Copernicus ex2602_sentinel2 Sentinel-2 USA Flooding NASA NASA Disasters Program True Color Color Infrared ESA Copernicus Shortwave Infrared Flood Floods Brazil <div style='text-align:Left;'><div><div>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"</div></div></div> 20260511