October 12, 2024
type: Dataset
description: Dates of Images: Post-Event: October 2, September 27 Pre-Event: September 20, September 22 Date of Next Image: Unknown Summary: 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, 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. 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 satellites Resolution: True Color: 10 meters Credits: NASA/GSFC, USGS, ESA Copernicus Esri REST Endpoint: See URL section on right side of page WMS Endpoint: https://maps.disasters.nasa.gov/ags04/services/hurricane_helene_2024/sentinel2/MapServer/WMSServer Data Download: https://maps.disasters.nasa.gov/download/gis_products/event_specific/2024/hurricane…
landing page: https://disasters.amerigeoss.org/content/NASA::october-12-2024-1
keyword: ESA. Copernicus
keyword: Flooding
keyword: Florida
keyword: Georgia
keyword: Helene
keyword: Hurricane
keyword: NASA
keyword: NASA Disasters Program
keyword: North Carolina
keyword: Sentinel-2
keyword: South Carolina
keyword: Tropical Cyclone
keyword: True Color. Color Infrared
keyword: USA
issued: 2024-10-04T17:12:05+00:00
modified: 2024-10-04T19:39:23+00:00
publisher: NASA ArcGIS Online

ArcGIS Hub Dataset
type: Distribution
format: HTML
access URL: https://disasters.amerigeoss.org/content/NASA::october-12-2024-1
issued: 2025-09-18T18:05:42.193494
modified: 2025-09-18T18:05:42.176884

ArcGIS GeoService
type: Distribution
format: ArcGIS GeoServices REST API
access URL: https://maps.disasters.nasa.gov/ags04/rest/services/hurricane_helene_2024/sentinel2/MapServer/1
issued: 2025-09-18T18:05:42.193498
modified: 2025-09-18T18:05:42.177034

OGC WMS
type: Distribution
format: OGC WMS
access URL: https://maps.disasters.nasa.gov/ags04/services/hurricane_helene_2024/sentinel2/MapServer/WMSServer
issued: 2025-09-18T18:05:42.193499
modified: 2025-09-18T18:05:42.177120

CSV
type: Distribution
format: CSV
access URL: https://disasters.amerigeoss.org/api/download/v1/items/9a3b8944da09485b80133b2a281c7329/csv
issued: 2025-09-18T18:05:42.193500
modified: 2025-09-18T18:05:42.177204

Shapefile
type: Distribution
format: ZIP
access URL: https://disasters.amerigeoss.org/api/download/v1/items/9a3b8944da09485b80133b2a281c7329/shapefile
issued: 2025-09-18T18:05:42.193502
modified: 2025-09-18T18:05:42.177282

GeoJSON
type: Distribution
format: GeoJSON
access URL: https://disasters.amerigeoss.org/api/download/v1/items/9a3b8944da09485b80133b2a281c7329/geojson
issued: 2025-09-18T18:05:42.193503
modified: 2025-09-18T18:05:42.177359

KML
type: Distribution
format: KML
access URL: https://disasters.amerigeoss.org/api/download/v1/items/9a3b8944da09485b80133b2a281c7329/kml
issued: 2025-09-18T18:05:42.193504
modified: 2025-09-18T18:05:42.177436