Evaluation of Application of Flycam Technology in Topographical Survey: A Case Study of Mai Van Khai Road, Dong Thap Province

In recent years, the study of Building Information Modeling (BIM) technology and its application in transportation infrastructure, particularly in topographical surveys, has gained significant traction worldwide. The adoption of BIM technology in Vietnam has also seen remarkable growth in recent years. However, integrating BIM with Flycam technology for topographical surveys continues to face several challenges, including the high cost of equipment, the complexity of processing software, and the necessity for a highly specialized workforce to handle and process the data effectively. This paper’s primary objective is to thoroughly evaluate the utility of Flycam technology in topographical surveys. To achieve this, we processed the data captured by the Flycam using a variety of software tools. The results from this Flycam-generated dataset underwent a rigorous comparative analysis alongside Autodesk Infraworks and Total Station datasets.