SYSTEMS AND METHODS OF PRECISION LANDING FOR OFFSHORE HELICOPTER OPERATIONS USING SPATIAL ANALYSIS

摘要

Systems and methods of precision landing in adverse conditions are provided.In oneembodiment, a precision landing system comprises a vehicle including: areceiver configuredto receive position information for structures and a landing zone of a landingsite and aprocessor coupled to a memory, the memory includes three-dimensional geometricstructuralinformation for a landing site. The processor configured to: receive theposition informationfrom the receiver; assign geographical coordinates to the three-dimensionalgeometricstructural information using the position information for the structures andthe landing zoneof the landing site; send the three-dimensional geometric structuralinformation and graphicalrendering information to a display device. The vehicle further includes adisplay device,wherein the display device is configured to render and display a three-dimensionalrepresentation of the landing site in real-time based on the three-dimensiongeometricstructural information and the graphical rendering information from theprocessor.