Full report
- The team's full case study, with background, method, results and limitations.
Satellite data
The radar data behind every figure on this site. Each card opens the original source.
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Technical documentation
Event report
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Episode context
Scenes used
The two NISAR scenes, placed on a timeline around the flood. Select a dot to jump to its scene.
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Find these scenes in ASF Vertex
Both NISAR products are provisional (CRID P05023). Use the product IDs to find the original scenes in ASF Vertex.
Steps to follow:
- In Vertex, switch the Search Type (top dropdown menu) from Geographic Search to List Search.
- Set the Dataset to NISAR.
- Paste the string directly into the text area box and click Search.
Use the Copy ID button on a scene card to copy its ID, or Copy both IDs to put both scenes on separate lines, then paste into the text box in step 3. Vertex returns exactly those scenes, so you do not need to draw an area or pick dates.
Open ASF Vertex ↗Files and code
Download the files, or open a quick preview of the data without leaving the page.
Results and processing record
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data/summary.json JSONThe key figures and the full result record.
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Thresholds, cleaning and check results.
Map data
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data/flood_boundary.geojson GeoJSON55 candidate flood patches and 11 permanent water bodies, ready for use in GIS software.
Code and all data
- All code and data files.
Where each number comes from
Choose a data file to see which pages on this site use it.
Acknowledgement
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