NV5 and U.S. Geological Survey Release High Resolution Lidar Data of Palisades Fire and Eaton Fire Burn Areas to the Public

Rhea-AI Summary

NV5 has announced the public release of lidar-derived data for the Palisades Fire and Eaton Fire burn areas, in collaboration with the U.S. Geological Survey (USGS). The data, collected between January 21-22, 2025, was sponsored by ALERTCalifornia and is now freely accessible through the USGS's 2025 Post-Wildfire Lidar Data platform for Los Angeles.

The high-resolution data enables analysis of fire impact, damage assessment, and understanding of fire debris hazards. By comparing it with previous lidar data collected by NV5 in 2023 and 2024, experts can measure changes in terrain, vegetation density, and burn severity. This information is important for identifying risks of debris flows, flooding, and guiding restoration efforts.

The project supports the USGS's 3D Elevation Program partnership with the Los Angeles Region Imagery Acquisition Consortium Program, providing essential data for public safety, first responders, government planners, utilities, and builders to make informed decisions during recovery operations.

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HOLLYWOOD, Fla., Jan. 31, 2025 (GLOBE NEWSWIRE) -- NV5, a provider of technology, certification, and consulting solutions, announced today that lidar-derived data of the Palisades Fire and the Eaton Fire burn areas are now freely available to the public courtesy of the U.S. Geological Survey (USGS) at 2025 Post-Wildfire Lidar Data for Los Angeles, CA.

ALERTCalifornia sponsored the lidar data acquisition, which was collected by NV5 between January 21- January 22, 2025. The derived products can be used to analyze the fire's impact and provide insights for damage assessment, which is critical for recovery and rebuilding efforts, as well as understanding potential fire debris hazards.

“The Palisades and Eaton fires not only devastated and tore apart the lives, homes, businesses and neighborhoods of thousands of Angelenos, they have also shown the world that cities, counties, and jurisdictions across the globe can be hit with devastating fires during extreme climate conditions,” said Neal Driscoll, principal investigator of the ALERTCalifornia program at the University of California San Diego. “We are pleased to provide the community with the lidar data as it is essential to developing effective and time-critical plans for wildfire prevention, protection, mitigation, response, and recovery.”

Lidar data collected during the project can measure changes in terrain, vegetation density, and burn severity by comparing it to precise 3D point clouds from previous lidar data collection by NV5 in 2023 and 2024 in support of the USGS’s 3D Elevation Program (3DEP) partnership with the Los Angeles Region Imagery Acquisition Consortium (LARIAC) Program. This analysis helps to quantify fire damage, identify risks of debris flows or flooding, and guide restoration efforts. Lidar can also detect remaining hazards like unstable trees, compromised structures, and infrastructure while supporting safe recovery operations.

“It is critical that the public, first responders, government planners, utilities, businesses, and builders have consistent, highly detailed information about the local geography to make informed decisions,” said Kurt Allen, President of NV5’s Geospatial. “The release of this data is an important step in the recovery of the affected communities.”

About USGS
The USGS provides science for a changing world. Learn more at https://www.usgs.gov or follow us on Facebook @USGeologicalSurvey, YouTube @USGS, Instagram @USGS, or X (formerly Twitter) at @USGS.

About NV5
NV5 Global, Inc. (NASDAQ: NVEE) is a provider of technology, certification, and consulting solutions for public and private sector clients supporting utility, infrastructure, and building assets and systems. The Company primarily focuses on six business verticals: Utility services, infrastructure engineering, conformity assessment, buildings & technology, environmental services, and geospatial services. NV5 operates out of more than 100 offices nationwide and abroad. For additional information, please visit the Company’s website at www.NV5.com. Also visit the Company on Twitter, LinkedIn, Facebook, and Vimeo.

Investor Relations Contact
Jack Cochran
Vice President, Investor Relations
Tel: +1-954-637-8048
Email: ir@nv5.com

FAQ

What is the significance of NV5's lidar data release for the Palisades and Eaton Fire areas?

The lidar data release provides important information for damage assessment, recovery planning, and understanding fire debris hazards. It allows comparison with previous years' data to measure changes in terrain and vegetation density, supporting informed decision-making for restoration efforts.

When was the post-wildfire lidar data collected by NV5 in Los Angeles?

NV5 collected the lidar data between January 21-22, 2025, for the Palisades and Eaton Fire burn areas in Los Angeles.

How can the public access NV5's 2025 post-wildfire lidar data?

The lidar data is freely available to the public through the U.S. Geological Survey's 2025 Post-Wildfire Lidar Data platform for Los Angeles.

What specific insights can be gained from NV5's lidar data comparison between 2023-2025?

The comparison of lidar data from 2023-2025 helps quantify fire damage, measure changes in terrain and vegetation density, identify risks of debris flows or flooding, and detect hazards like unstable trees and compromised structures.

How does NV5's lidar data support the ALERTCalifornia program?

The lidar data supports ALERTCalifornia's mission by providing essential information for wildfire prevention, protection, mitigation, response, and recovery planning in affected communities.