e4sciences - Accidents Navigation Clearance Services
Navigation clearance — Conduct surveys to find obstructions & clear channels. Accident reconstruction — Sonar & electromagnetic surveys to locate & map debris from an explosion or allision. Search & mapping — Locate & map critical objects from an accident. Insurance investigation — Locate & map automobiles & objects. Shipwrecks — Locate & map ship hulls & objects. Damage assessment — Map docks & infrastructure after an accident.