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  GeoNet Aotearoa New Zealand Station Metadata: Managing multidisciplinary instrument and deployment meta-data using a source code versioning system

Chadwick, M., D'Anastasio, E., Salichon, J., Burton, C., Sherburn, S., Taylor-Offord, S., Naguit, M., Madley, M., Guest, R., Hanson, J., Team, G. P. (2023): GeoNet Aotearoa New Zealand Station Metadata: Managing multidisciplinary instrument and deployment meta-data using a source code versioning system, XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG) (Berlin 2023).
https://doi.org/10.57757/IUGG23-3227

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 Creators:
Chadwick, Mark1, Author
D'Anastasio, Elisabetta1, Author
Salichon, Jerome1, Author
Burton, Conrad1, Author
Sherburn, Steve1, Author
Taylor-Offord, Sam1, Author
Naguit, Muriel1, Author
Madley, Megan1, Author
Guest, Richard1, Author
Hanson, Jonathan1, Author
Team, GeoNet Programme1, Author
Affiliations:
1IUGG 2023, General Assemblies, 1 General, International Union of Geodesy and Geophysics (IUGG), External Organizations, ou_5011304              

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 Abstract: GNS Science Te Pū Ao, through its GeoNet programme, operates a multidisciplinary sensor network to monitor geological hazards in Aotearoa New Zealand. Data from more than 800 permanent monitoring sites are continuously collected, transformed and delivered to a range of end users.Managing multidisciplinary instrument metadata is a key task of the GeoNet datacentre. In 2017 GeoNet moved away from using a corporate relational database to using a modern and novel approach to manage metadata. All of this metadata is freely available and treated as a dataset (DOI: 10.21420/0VY2-C144) to give users access to whatever metadata they need and to improve visibility and usability.This system is at the core of the GeoNet data pipeline and allows the data transformation process, from the field to end users, to be automated. The system uses a software development approach: a code versioning system based on git and hosted at “github.com/GeoNet/delta” which allows instrument metadata and their changes in time to be peer reviewed, version controlled and checked for consistency. Equipment and installation details are stored as a set of CSV files and short XML seismic response file segments. This allows for easy access and maintenance, with no proprietary external software needed to decode or examine the information.

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Language(s): eng - English
 Dates: 2023-07-112023-07-11
 Publication Status: Finally published
 Pages: -
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 Rev. Type: -
 Identifiers: DOI: 10.57757/IUGG23-3227
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Title: XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG)
Place of Event: Berlin
Start-/End Date: 2023-07-11 - 2023-07-20

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Title: XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG)
Source Genre: Proceedings
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Publ. Info: Potsdam : GFZ German Research Centre for Geosciences
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: - Identifier: -