Digitization of Industrial Zone and Seaport Infrastructure of Dung Quat Economic Zone in Vietnam.

Abstract: Currently, the prioritization of digitalizing construction and transportation infrastructure resonates strongly among developing nations, Vietnam being no exception. Notably, endeavors in this domain are actively materializing, particularly within the Dung Quat economic zone, located in Vietnam's central region. Remarkably, within a mere two-month span, digitization efforts have covered over 30,000 hectares, encompassing transportation infrastructure, industrial parks, and seaports. This concerted effort has yielded the establishment of a comprehensive digital database, featuring BIM information models, 3D terrain representations, and pertinent legal documentation. The digitized data plays a pivotal role in various facets, ranging from seaport and regional development planning to the efficient management of transportation infrastructure facilities and existing industrial parks. The article aims to distill insights from the digitalization journey in the Dung Quat economic zone, outlining notable achievements and paving the way for further discourse on this transformative process

First and foremost, the process of digitalizing survey work entailed the utilization of an array of sophisticated technologies, including 3D laser scanning, Mobile mapping, LiDAR, and Photogrammetry. These cutting-edge tools enabled the meticulous capture and representation of spatial data with high accuracy and detail. Secondly, an essential stage entailed categorizing and creating Building Information Modeling (BIM) models for current infrastructures. These models were carefully crafted with Levels of Development (LOD) spanning from 100 to 300.

Thirdly, a synergistic approach was adopted to integrate the BIM models with survey data on the Geographic Information System (GIS) platform. This integration facilitated a holistic understanding of spatial relationships and attributes, empowering stakeholders with comprehensive insights into the built environment.

Ultimately, a transformative digital twin program was developed to support facility management, providing real-time data integration for enhanced operational control. This innovative approach revolutionizes traditional practices, driving efficiency, predictive maintenance, and data-driven decision-making.

How does this project / topic contribute to the advancement of the industry and profession?: We believe that the outcomes of this research will assist civil engineers, survey engineers, information technology engineers, and particularly managers involved in the digital transformation of infrastructure. These benefits extend to various aspects such as data collection, digitization, the creation of digital twin models, and the utilization of information from digital models for planning and asset management purposes.

Does the project / topic implement new and innovative techniques, materials, technologies, and delivery methods?: Yes, there are new processes for digitalization work, and creating the BIM model has been proposed in this research.

What was the most challenging aspect of your project / topic and how did you handle it to ensure success?: The primary challenge of the project stems from the intricate nature of data collection and integration, exacerbated by the abundance of information spanning port planning documents and economic zone plans across various timeframes, alongside associated legal documents and papers. Furthermore, factors such as weather conditions and project time constraints add to the challenges we face. To address these issues, we meticulously planned and executed optimal processes for field surveys and internal data processing. As a result, we effectively navigated the complexities of data collection and integration, ultimately ensuring the project's overall success.

Who is the target audience for this paper?: Civil engineers, survey engineers, information technology engineers, and managers will gain valuable insights from comprehending our project objectives and the lessons we have learned.