Model catalogue has been implemented in datastore.ewater.org.au so that the external modelers can explore and find available models that have been developed/stored in another system.
Providing users with maps, searching and filtering of available models, the system provides a method to request access to models and outline how models have been used. It also allows users who have been granted access to models, to provide feedback to model custodians about how they were used. Modellers can also store various metadata associated with models to keep track of changes made to the models and the system provides control to who can access and view/edit these data.