Key Technologies and Applications of Air-Ground Integrated Digital Engineering Investigation

Combined with the major needs of digitalization and informatization construction in the engineering investigation industry, the current status and shortcomings of the digital technology for engineering investigation were systematically analyzed, the research on key technologies in the digital collection, integrated management, and collaborative application of investigation information was carried out, several research results with practical engineering application value were obtained. Taking the Dongzhuang Water Control Project as an example, through the application of the key technologies of air-ground integration digital engineering investigation, the work efficiency and achievement quality of water conservancy engineering investigation in the mountain canyon area were improved, this provides a reference for the geological work in large-scale, long-distance, and difficult areas in the field, and promoting the advancement of information technology in the investigation industry.