Fan, Z. and Xu, S., 2020. Geometric location fusion of marine geographic and ecological environment information. In: Gong, D.; Zhang, M., and Liu, R. (eds.), Advances in Coastal Research: Engineering, Industry, Economy, and Sustainable Development. Journal of Coastal Research, Special Issue No. 106, pp. 338–341. Coconut Creek (Florida), ISSN 0749-0208.

With the implementation and development of China's marine strategy, the development and use of the ocean has become a research hotspot. However, the use of the ocean cannot be separated from the protection of marine geographic and ecological environment information, especially the geometric location information. First, this paper introduces two- and three-dimensional vector data fusion of marine geographic information. Second, it analyzes the key technologies and applications of marine geographic and ecological environment information fusion to realize the fusion of a variety of digital marine geographic environment information and to enrich the guarantee methods of geometric location information of marine geographic environment.