| snippet:
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ARIA Damage Proxy Map (JAXA ALOS-2) on 8/13/2023 for the August 2023 Hawai'i Wildfires |
| summary:
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ARIA Damage Proxy Map (JAXA ALOS-2) on 8/13/2023 for the August 2023 Hawai'i Wildfires |
| accessInformation:
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JAXA, NASA-JPL/Caltech ARIA team, NASA Disasters Program, NASA |
| thumbnail:
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18055.9548215243 |
| typeKeywords:
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["Data","Service","Image Service","ArcGIS Server"] |
| description:
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<div style='text-align:Left;'><div><div><p><span style='font-weight:bold;'>Date of Image:</span></p><p><span>8/13/2023</span></p><p><span style='font-weight:bold;'>Date of Next Image:</span></p><p><span>Unknown</span></p><p><span style='font-weight:bold;'>Summary:</span></p><p><span>The Advanced Rapid Imaging and Analysis (ARIA) team at NASA's Jet Propulsion Laboratory and California Institute of Technology created the Damage Proxy Map (DPM1) depicting areas that are likely damaged in Hawaii in the U.S. due to Wildfire in early August 2023. The detail on the PNG image shows the extreme devastation of Lahaina, Maui. This map was derived from synthetic aperture radar (SAR) images acquired by the ALOS 2 satellites operated by the Japan Aerospace Exploration Agency (JAXA) in July 17 2022, June 18 2023, and August 13 2023.</span></p><p><span style='font-weight:bold;'>Suggested Use:</span></p><p><span>The color variation from pale yellow to red indicates increasingly more significant surface change (drop in radar reflections). Preliminary validation was done by comparing with the Media reports and other images. </span></p><p><span>This damage proxy map should be used as guidance to identify damaged areas or areas affected by flood and may be less reliable over vegetated areas. For example, the scattered colored pixels over vegetated areas may be false positives, and the lack of colored pixels over vegetated areas does not necessarily mean no damage. </span></p><p><span style='font-weight:bold;'>Satellite/Sensor:</span></p><p><span>Japan Aerospace Exploration Agency (JAXA) ALOS-2 </span></p><p><span style='font-weight:bold;'>Resolution:</span></p><p><span>30 meters</span></p><p><span style='font-weight:bold;'>Credits:</span></p><p><span>The product contains modified ALOS-2 data (2022-2023), processed by JAXA and analyzed by the NASA-JPL/Caltech ARIA team. NASA's Earth Applied Sciences Disasters Program provided part of the funding.</span></p><p><span style='font-weight:bold;'>Esri REST Endpoint:</span></p><p><span>See URL section on right side of page</span></p><p><span style='font-weight:bold;'>WMS Endpoint:</span></p><p><a href='https://maps.disasters.nasa.gov/ags04/services/hawaii_wildfires_august2023/aria_dpm_alos2_20230813/ImageServer/WMSServer' rel='nofollow ugc' target='_blank'>https://maps.disasters.nasa.gov/ags04/services/hawaii_wildfires_august2023/aria_dpm_alos2_20230813/ImageServer/WMSServer</a><span style='font-weight:bold;'><br /></span></p><p><span style='font-weight:bold;'>Data Download:</span></p><p><a href='https://aria-share.jpl.nasa.gov:443/20230808-Wildfire-Maui_Hawaii/DPM/' rel='nofollow ugc' style='text-decoration:underline;'><span>https://aria-share.jpl.nasa.gov/20230808-Wildfire-Maui_Hawaii/DPM/</span></a></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. Please cite the information according to the direction provided in the metadata. Use of this product should include: "The ALOS-2 data products are processed from original data products copyright (2022-2023) by the Japan Aerospace Exploration Agency (JAXA)."</SPAN></P></DIV></DIV></DIV> |
| catalogPath:
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| title:
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ARIA Damage Proxy Map (JAXA ALOS-2) on 8/13/2023 for the August 2023 Hawai'i Wildfires |
| type:
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Image Service |
| url:
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https://maps.disasters.nasa.gov/ags04 |
| tags:
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["NASA","NASA Disasters Program","JAXA","ARIA","Hawai'i","Wildfire","ALOS-2","Lahaina"] |
| culture:
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en-US |
| name:
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aria_dpm_alos2_20230813 |
| guid:
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| minScale:
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7.39571909489637E7 |
| spatialReference:
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GCS_WGS_1984 |