Enhancing Hydrographic Surveying Skills through a Blended Learning Approach

Abstract

In the rapidly evolving field of geomatics engineering, continuous professional development (CPD) is essential for surveying practitioners to maintain and enhance their competencies. This study discusses the integration of hybrid classroom theory lectures, hands-on laboratory training and on-site field survey practicals as a comprehensive approach to empower hydrographic surveying courses. This blended course integrates project-based learning (PBL) from project planning to final chart production, offering an authentic and collaborative educational experience. This authentic learning experience involves onboard vessel data acquisition, data processing, and charting which enhances the educational experience and prepares learners for real-world applications. Notably, it marks the first implementation of the PESISIR blended learning approach in our master's degree programme. Student evaluations demonstrated a strong satisfaction 83% overall score, 83, with particular praise for the lecturer's expertise, practical focus, and real-world applications. Quantitative results showed high attainment of learning outcomes 87% mastery in advanced hydrographic methods, 80% in data application, while qualitative feedback highlighted the value of fieldwork and requested expanded hands-on opportunities. This feedback informed iterative improvements, including enhanced field exercises and collaborative projects. In conclusion, this approach represents a significant milestone in advancing hydrographic education through a comprehensive and innovative model. By integrating onboard vessel data acquisition, data processing, and charting with a blended learning model, this initiative not only enhances practical skills but also demonstrates the adaptability of modern Technical and Vocational Education and Training (TVET) educational methods. The successful implementation of this blended program paves the way for future advancements in the field, fostering a new generation of skilled professionals in hydrography and geomatics engineering.