In response to the need for refined management of island development and utilization in Guangdong province,the application of high-resolution satellite remote sensing images and unmanned aerial vehicle images,combined with GIS methods and artificial intelligence interpretation technology,has been incorporated to carry out research and application of remote sensing intelligent interpretation platform for island development and utilization.The platform constructs an intelligent interpretation sample library and a change detection sample library based on island-based methods.It trains remote sensing intelligent interpretation models for island development and utilization,as well as change detection models for island development and utilization,using deep learning.By monitoring and analyzing remote sensing data from different periods,the platform outputs thematic products and analysis reports.The research results improve the automated processing efficiency and monitoring accuracy of massive remote sensing data,and provide strong technical support for the development,protection of sea areas and islands in Guangdong province.