Abstract: With the development of technology, the geoscience knowledge contained in massive geological data digital resources is increasing day by day, and the era of geological data knowledge service is coming.The traditional development model of geosciences database products is difficult to meet the needs of users.The development of geosciences database products has been transformed into a model that uses knowledge services as the core and uses geological data to develop database products.This paper analyzes the concept and model of the development of geoscience database products based on knowledge services, proposes the development model of geoscience database products based on knowledge services, lists development application examples, and suggests the development of geoscience database products using geological data knowledge services from multiple perspectives.