Is ARR 2015 a watershed moment for how we manage hydrologic data?

Publication Type:
Conference Proceeding
Citation:
The Art and Science of Water - 36th Hydrology and Water Resources Symposium, HWRS 2015, 2015, pp. 17 - 23
Issue Date:
2015-01-01
Full metadata record
© 2015, Engineers Australia. All rights reserved. As network speeds have increased, online delivery of data has the potential to revolutionise the hydrologic industry not only in Australia but worldwide, for example the recent ARR Revision Projects on regional flood frequency estimation and the interaction of coastal and riverine flooding. There are a number of distinct advantages to centralising data stores, namely: quality control that can ensure practitioners are all using the same consistent data set as well as revision control in case changes are required in the future. These, and other, ARR projects, although small scale, have proved that the limitations are not technical but rather cultural, namely they fear of confidentiality when accessing services from remote third party servers as well as the institutionalised culture of downloading and archiving copies of data and software. Centralised data management confronts the established dogma of software licensing in that the concept of paying a single license fee for a particular version or data snapshot is, essentially, eliminated. We believe that this will be replaced with an alternate hybrid organisational structure similar to an open source software project combined with a not-for-profit business that would be run by the industry for the industry. This paper presents a brief overview of the already eliminated technical issues and, more importantly, challenges the hydrologic community to critically evaluate their view of data and software ownership, hydrologic engineering workflows and the direction of collaboration in a data centric workplace.
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