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- 2017 North Bay Fires - Wind-driven and Non-wind driven
2017 North Bay Fires - Wind-driven and Non-wind driven
- Description:
For the full datasheet for this product:
https://sonomaopenspace.egnyte.com/dl/Vc3Bgey3Wc
The canopy damage maps were created using object-based image analysis (OBIA) in Trimble Ecognition. The analysis utilized as its inputs the 2013 normalized digital surface model (nDSM), which depicts canopy height in 2013, the 2013 6-inch resolution, 4-band orthophotos, and the June 2018, 1-foot resolution, 4-band orthophotos. Segmentation and decision rules utilized the nDSM, the NIR bands of both images, NDVI from both images, and the visible atmospherically resistant index (VARI) from the 2018 image.
- Data Provided By:
- NASA, Sonoma County Agricultural Preservation and Open Space District, Tukman Geospatial
- Content date:
- not specified
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- not specified
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- not specified
- Use Constraints:
This work is licensed under a Creative Commons Attribution 3.0 License.
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About the Uploader
Pepperwood's Foundation produces cutting edge research and provides comprehensive education for all ages. The 3,200 acre preserve is based in Sonoma, County, California. More at: Pepperwoodpreserve.org
