Is a platform where users buy (obtain) or sell (provide) different types of data sets and data streams from several sources.

Data marketplaces are mostly cloud services where individuals or businesses upload data to the cloud. Those platforms enable self-service data access while ensuring security, consistency and high quality of data for both parties.

Source: Dilmegani, C. (2020). Data Marketplaces: What, Why, How, Types, Benefits, Vendors? AI Multiple Research

ELISE Resources: Geodata Marketplaces supporting Location Intelligence