海洋信息技术与应用

随着海洋生态和资源管理需求的不断增长，数字孪生技术作为一种新兴的技术手段，在海洋数据信息的管理应用方面得到了广泛关注。本研究结合数字孪生技术，探索了其在无居民海岛管理中的应用，通过结合数字孪生技术与海岛基础数据信息实现对海岛周边环境的数字化呈现与动态分析。构建包括海岛基础数据、遥感影像等多维度数据的管理与呈现平台，对基础数据进行整理与优化，基于海岛周边环境的数字孪生模型，对海岛周边环境进行冲淤分析，并进行可视化动态展现。

With the growing demand for marine ecology and resource management, digital twin technology, as an emerging technological tool, has received widespread attention in the management and application of marine data information. This study combines digital twin technology, explores its application in the management of uninhabited islands, and through the integration of digital twin technology and island fundamental data information, achieves digital presentation and dynamic analysis of the island's surrounding environment. Construct a management and presentation platform incorporating multi-dimensional data, including island fundamental data and remote sensing imagery, organizes and optimizes fundamental data, based on the digital twin model of the island's surrounding environment, conducts scour and siltation analysis on the island's surrounding environment, and performs visualized dynamic display.