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Natural Color

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Disaster AMERIGEOSS Open Data2024-01-11 更新2026-07-09 收录
下载链接:
https://disaster-amerigeoss.opendata.arcgis.com/content/NASA::natural-color-1
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资源简介:
Dates of Images: Post-Event: 1/10/2024 Pre-Event: 1/2/2024 Date of Next Image: Unknown Summary: Natural Color: The Natural Color RGB provides a false composite look at the surface. This RGB uses a shortwave, the near-infrared, and red channels from the instrument. Color Infrared: The Color Infrared composite is created using the near-infrared, red, and green channels, allowing for the ability to see areas impacted from the fires. The near-infrared gives the ability to see through thin clouds. Healthy vegetation is shown as red, water is in blue. True Color: 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. Suggested Use: Natural Color: areas of water will appear blue, healthy green vegetation will appear as a bright green, urban areas in various shades of magenta. Color Infrared: depicts healthy vegetation as red, water as blue. Some minor atmospheric corrections have occurred. True Color: 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. Satellite/Sensor: Landsat 8 Operational Land Imager (OLI) Resolution: 30 meters Credits: NASA/MSFC, USGS Esri REST Endpoint: See URL section on right side of page WMS Endpoint: Data Download: https://maps.disasters.nasa.gov/download/gis_products/event_specific/2024/se_us_severestorms_202401/landsat/
提供机构:
NASA ArcGIS Online
创建时间:
2024-01-11
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