Mapping Expert Witnesses

Mapping expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on mapping. The mapping expert witness listings on this page are typically from fields/areas of expertise such as: Accident Reconstruction, Engineering, Land Surveying, Slip Trip & Fall, and Video.

Christopher Curtis, PLS, Geomatics Engineer CBC Geospatial Consulting, Inc.

Sacramento, California
Land Surveying, Engineering - Aerial Photo Analysis, Mapping, Explosions, Fire Origin & Cause Investigations, Forensic Engineering, Geographic Information Systems - GIS, High Definition Surveying (HDS), Highway Sight Distance, 3D Laser Scanning, LiDAR, Geomatics, Photogrammetry, Visibility Studies, Wildfires, Wildland Fires
Mr. Curtis has more than 30 years of experience in land surveying and geomatics engineering. For nearly 20 years, Mr. Curtis has been retained by law firms, insurance companies, the California Office of the Attorney General, and the U.S. Attorney’s Office to provide professional surveying and mapping, expert witness, and litigation consultant in civil and criminal matters related to wildfires, wildland fire origin and cause investigations, explosions, highway sight distance incidents, workplace injury, catastrophic injury, and wrongful death. As a geomatics engineer, Mr. Curtis has provided project delivery support (GPS control, conventional surveying, photogrammetric mapping, raster imaging, landnet boundary resolution, right of way engineering, and GIS) on projects domestically and abroad. Mr. Curtis’ responsibilities include the supervision and direction of production staff and subconsultants on a project/task basis, cost estimating and scoping, collection, processing, and ana...

Paul W Jacobs Paul Jacobs Forensic Imaging and Analysis

Sacramento, California
Video, Accident Reconstruction - Visibility, Daytime Visibility, Nighttime Visibility, Visibility Study, Visibility Analysis, Video, Video Analysis, Photography, Photo Analysis, Photogrammetry, Mapping, Visual, Drone, UAV, Aerial, GIS, Animation, Photomodeling, 3D, Audio, Enhancement, Authentication, Lighting, Human Factors
Paul Jacobs provides forensic photography, video and technical services for controlled event reenactments, especially as related to daytime and nighttime visibility. Paul works in collaboration with counsel, accident reconstruction, human factor, and other specialized experts to fairly and accurately reconstruct incidents for fact finding, documentation and evidentiary purposes. Paul specializes in conducting and documenting visibility studies. A visibility study is the assessment and accurate recording, processing, and presentation of still or motion images, typically of a daytime or nighttime scene. A visibility study is meant to document the ability of an event participant’s ability to visually detect a stimulus. Daytime, nighttime, and low light visibility studies use photographic, video and metric data capture of controlled tests to document scene elements impacting visibility such as: lighting, contrast, glare, occlusions, conspicuity and anomalies. Upon leaving a career in ...

Frank Ferrantello, PLS Ferrantello Group

Plainview, New York
Land Surveying, Slip Trip & Fall - Boundary Dispute, accident and site mapping, civil engineering,flood,drainage,utility,land development,standard of care,easements,mapping,zoning,land use,earth work, adverse possession,
Mr. Ferrantello has been retained by a vast number of law firms, insurance companies and municipalities.Mr. Ferrantello has also had great deal of experience with large number of diverse projects such as: Expert Surveys, Maps, Plans, Diagrams, Exhibit’s, Testimony for damages and injuries such as: trip and falls, tree damage, flood building damage, traffic accidents, public and private property damage as well as wrongful death suits. Also has an extensive experience and background in Site Planning and Subdivision Consulting, examining title records, deeds and other recorded documents such as ingress and egress, pedestrian easements, right of ways, air and development rights, vista easements, bridle paths, beach, bathing and mooring rights, covenants and restrictions, real property, zoning and other land use principles. Extensive knowledge of the local Long Island zoning codes, site planning and subdivision regulations.The profession itself is to define the property lines and measure...