The Basic Design

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.

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.
More Datasets - examples of more sophisticated datasets.

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.