NZLDD V1 QualityRanking
The QualityRankings table records the quality of each source dataset or reference. Where multiple references are given in the feature classes, the ranking of the highest overall quality record is assigned to the dataset. For example, if a previously-mapped dataset was updated by the Version 1.0 NZ Landslide Dam Database authors using more recent satellite imagery or terrain models, then the metadata record for the updated mapping is linked to the landslide DamSite points via the Metadata ID field. In Version 1.0 of the database, this table contains attributes that are specific to the quality of the whole source dataset, not individual landslide dams. This might be improved in future versions of the database.
Simple
- Date (Creation)
- 2023-01-25
- Presentation form
- Digital table
- Other citation details
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R Morgenstern, A Wolter, SC Cox, B Lukovic, D Bain, A Sirohi, Z Bruce, K Jones, B Rosser, D Townsend, C Massey. 2023. The New Zealand Landslide Dam Database, v1.0.
- Purpose
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This database has been developed by GNS Science and comprises Version 1.0 of the New Zealand (NZ) Landslide Dam Database (NZLDD). This database contains recent, historic and prehistoric landslide dams in NZ, defined as significant, ephemeral or enduring blockages of a watercourse by a landslide. Version 1.0 contains many catalogued landslide dams, but is not a complete database of all landslide dams that have ever occurred in NZ. A full description of the database is published alongside these data (Morgenstern et al., 2023).
- Credit
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R Morgenstern, A Wolter, SC Cox, B Lukovic, D Bain, A Sirohi, Z Bruce, K Jones, B Rosser, D Townsend, C Massey.
- Status
- Completed
- Point of contact
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Organisation name Individual name Electronic mail address Role GNS Science
NZLDD Data Manager
Point of contact
- Maintenance and update frequency
- Not planned
- Place
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New Zealand
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- Theme
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multi-hazard
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natural dam
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hazard
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GIS
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database
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landslide
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dam
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Version 1.0
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landslide dam
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- Keywords
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Downloadable Data
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- Use limitation
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This information has been prepared by the Institute of Geological and Nuclear Sciences Limited (GNS Science). The information is derived from multiple data sources, including 3rd party, which are at various scales and resolutions. As there is always uncertainty associated with such data, GNS Science gives no warranties of any kind concerning its assessment and estimates, including accuracy, completeness, timelines or fitness for purpose and accepts no responsibility for any actions taken based on, or reliance placed on them by any person or organisation. GNS Science excludes to the full extent permitted by law any liability to any person or organisation for any loss, damage or expense, direct or indirect, and however caused, whether through negligence or otherwise, resulting from any person or organisation's use of, or reliance on this information.
- Spatial representation type
- Text, table
- Denominator
- 10000
- Language
- English
- Character set
- UTF8
- Topic category
-
- Geoscientific information
- Environment description
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Version 6.2 (Build 9200) ; Esri ArcGIS 10.8.1.14362
- Distribution format
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Name Version File Geodatabase Table
Metadata
- File identifier
- 36F20667-E261-4602-93E1-8F1F6187513C XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Non geographic dataset
- Hierarchy level name
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dataset
- Date stamp
- 2024-06-20T02:32:22.47061Z
- Metadata standard name
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ISO 19139 Geographic Information - Metadata - Implementation Specification
- Metadata standard version
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2007
- Metadata author
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Organisation name Individual name Electronic mail address Role GNS Science
NZLDD Data Manager
Point of contact
