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SONORA TECH
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Lidar

Burnt-tree detection across NM fire zones

Combining airborne Lidar, satellite imagery, and machine learning to analyze a 13-mile corridor across 700 acres in New Mexico (Mora-San Miguel, Rociada, Cerro Pelado), detecting 5,000+ damaged trees.

[ burnt-tree detection across nm fire zones media ]
700acres analyzed
13 micorridor mapped
5,000+trees detected

Case study

Following severe wildfires across New Mexico fire scars—including Mora-San Miguel, Rociada, and Cerro Pelado—land and resource managers needed a rapid, repeatable way to locate burnt and hazardous trees along a 13-mile critical infrastructure corridor.

We built an automated point-cloud processing pipeline that fuses airborne Lidar with high-resolution multispectral imagery across 700 acres, normalizing data against pre-fire terrain models and executing deep-learning tree segmentation.

The project successfully identified and geolocated over 5,000 damaged trees, generating interactive web map layers for utility crews, foresters, and mitigation teams to prioritize hazard tree removal, suppression repair, and erosion prevention.

[ supporting diagram / screenshot ]

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