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Date of Image(s):<\/span><\/p>

Post-Event: April 7,2025; April 8, 2025<\/span><\/p>

<\/p>

Date of Next Image:<\/span><\/p>

Unknown<\/span><\/p>

<\/p>

Summary:<\/span><\/p>

This is an experimental product. Some areas are affected by cloud cover.<\/span><\/p>

Water maps use a beta PlanetScope Flood Mapping system created in partnership between NASA GSFC and the Dartmouth Flood Observatory at the University of Colorado. This product distinguishes water covered pixels from non-water covered pixels, using an adaptive NDWI dynamic thresholding approach. Details are in a pending publication.<\/span><\/p>

Processed water map raster data include clouds (1), areas not covered by water (2), and water (3).<\/span><\/p>

<\/p>

Suggested Use:<\/span><\/p>

This product shows water that is detected by the sensor with different colors indicating different land cover/land use classifications<\/span><\/p>

<\/p>

Satellite/Sensor:<\/span><\/p>

PlanetScope. This product includes copyrighted material of Planet Labs PBC. All rights reserved.<\/span><\/p>

<\/p>

Resolution:<\/span><\/p>

3 meters<\/span><\/p>

<\/p>

Credits:<\/span><\/p>

NASA Disasters Program, Dartmouth Flood Observatory at the University of Colorado, NASA GSFC.<\/span><\/p>

NASA-GSFC Principle Investigator (PI): Frederick Policelli<\/span><\/p>

PlanetScope: Includes copyrighted material of Planet Labs PBC. All rights reserved.<\/span><\/p><\/div><\/div><\/div>", "serviceItemId": "7bdfbe8aec794a59ba94d079cd97188c", "name": "DISASTERS_202504_SEVEREWX_SOUTHEASTUS/2505_planet_water", "description": "

Date of Image(s):<\/span><\/p>

Post-Event: April 7,2025; April 8, 2025<\/span><\/p>

<\/p>

Date of Next Image:<\/span><\/p>

Unknown<\/span><\/p>

<\/p>

Summary:<\/span><\/p>

This is an experimental product. Some areas are affected by cloud cover.<\/span><\/p>

Water maps use a beta PlanetScope Flood Mapping system created in partnership between NASA GSFC and the Dartmouth Flood Observatory at the University of Colorado. This product distinguishes water covered pixels from non-water covered pixels, using an adaptive NDWI dynamic thresholding approach. Details are in a pending publication.<\/span><\/p>

Processed water map raster data include clouds (1), areas not covered by water (2), and water (3).<\/span><\/p>

<\/p>

Suggested Use:<\/span><\/p>

This product shows water that is detected by the sensor with different colors indicating different land cover/land use classifications<\/span><\/p>

<\/p>

Satellite/Sensor:<\/span><\/p>

PlanetScope. This product includes copyrighted material of Planet Labs PBC. All rights reserved.<\/span><\/p>

<\/p>

Resolution:<\/span><\/p>

3 meters<\/span><\/p>

<\/p>

Credits:<\/span><\/p>

NASA Disasters Program, Dartmouth Flood Observatory at the University of Colorado, NASA GSFC.<\/span><\/p>

NASA-GSFC Principle Investigator (PI): Frederick Policelli<\/span><\/p>

PlanetScope: Includes copyrighted material of Planet Labs PBC. 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