Hello, We're have been working with Metadataexplorer for a while and now I've reading something about Geoportal tech, but I get confused in these topics. I don't know if there are the same thing and Geoportal it's just the evolution of metadatexplorer, or if both could work independent but are the same thing, or if there are two products for different goals.
So I need some help for understand goals, objectives and principal differences between these products
Thanks in advance