The User Interface

There are three major parts to a data library: helping users find suitable data, providing a useful summary of the data once found, and helping users make use of the data. These are all built automatically from the structure of the dataset collection. The orthogonality between the datasets and the interface/operators means that simply structuring the dataset properly quickly leads to a large amount of functionality.

Finding data - This includes database searches, electronic magazines, and interactive learning materials.
The data - Here the WWW equivalent to a dataset is a basic description of the dataset, with links to more information and the data itself. For example, consider the Weekly Sea Surface Temperature Anomaly page.
Using data - This includes an interactive data viewer, tables, datafiles, filters (i.e. calculations and subsets) and a variety of plots.

The server is designed to be a WWW resource, i.e. users can write their own hypertext and simply link directly to data-based figures, calculations, even data-manipulating tools.