However, this view of data is extremely cumbersome, as it bears no relation to the domain from which it is taken. Systems, therefore, employ abstractions that hide the underlying data structure and provide facilities for composing queries. The abstraction is usually in the form of a query language or visualisation methodology. This research will firstly consider what makes a user perceive that a visual abstraction is better than using data browsing or query languages. The hypothesis produced from this work will then contribute to the production of an interactive visualisation tool for the taxonomists of the Royal Botanical Garden of Edinburgh.
Taxonomists carry out reclassification by using physical specimens.
Specimens are placed in piles according to a reclassification criterion. The taxonomists desire an interactive virtual workbench that will allow the reclassification of specimens and provides facilities to observe how their work compares to existing classifications. The project will, therefore, conclude by using a user centred design methodology to produce a virtual workbench for taxonomists. Managing complex taxonomic data in an object-oriented database. The classification of flora is a complex task involving historical records, literature references and specimens collected from the field.