TERN Geospatial Catalogue
Daily minimum temperature: ANUClimate 1.1, 0.01 degree, Australian Coverage, 1970-2014
Daily minimum for the Australian continent between 1970-2014. Daily minimum temperature regulates rates of plant growth and determines critical conditions such as the impact of frost on flowering and fruiting. Modelled by expressing each daily value as a difference anomaly with respect to the gridded 1976-2005 monthly mean daily minimum temperatures as provided by eMAST_ANUClimate_mmn_tmin_v1m0_1976_2005. The daily anomalies were interpolated by trivariate thin plate smoothing spline functions of longitude, latitude and vertically exaggerated elevation using ANUSPLIN Version 4.5. There was an average of 673 Bureau of Meteorology data points available for each day between 1970 and 2014. Automated quality assessment rejected on average 1.3 data values per day with extreme studentised residuals. These were commonly associated with days following missing observations. Cross validation residuals for all accepted data points had a mean absolute value of 1.14 degrees Celsius and a root mean square value of 1.53 degrees Celsius. A comprehensive assessment of the analysis and the factors contributing to the quality of the final interpolated daily minimum temperature grids is in preparation.
Simple
Identification info
- Alternate title
- temperature-min
- Edition
- 1
- Date (Creation)
- 2014-06-30T09:00:00
- Date (Publication)
- Date (Revision)
- Other citation details
- NCI Project: rr9
Principal investigator
Author
Author
Publisher
- Purpose
- Daily temperature regulates rates of plant growth and determines critical conditions such as frost on flowering and fruiting.
- Status
- Completed
Author
Author
Publisher
- Topic category
-
- Climatology, meteorology, atmosphere
Extent
))
- Maintenance and update frequency
- As needed
- Keywords
-
- EARTH SCIENCES
- Keywords
-
- ATMOSPHERIC SCIENCES
Resource specific usage
- Specific usage
- :Climatology (excl. Climate Change Processes)
Resource constraints
- Use limitation
- The Creative Commons Attribution 4.0 International (CC BY 4.0) license allows others to copy, distribute, display, and create derivative works provided that they credit the original source and any other nominated parties. Details are provided at https://creativecommons.org/licenses/by/4.0/
- File name
- 88x31.png
- File description
- CCBy Logo from creativecommons.org
- File type
- png
- Title
- Creative Commons Attribution 4.0 International Licence
- Alternate title
- CC-BY
- Edition
- 4.0
- Access constraints
- License
- Use constraints
- License
- Language
- English
- Character encoding
- UTF8
Distribution Information
Distributor
Distributor
- OnLine resource
-
NCI THREDDS Data Server
Data set location on NCI THREDDS server.
- mrd:mediumName
- /g/data/rr9/eMAST_data/ANUClimate/ANUClimate_v1-1_temperature-min_daily_0-01deg_1970-2014
Resource lineage
- Statement
- Minimum daily temperature for the Australian continent has been modelled using ANUClimate 1.1.
- Hierarchy level
- Dataset
Metadata
- Metadata identifier
-
urn:uuid/e1a3ef9b-b339-4dcc-aec7-d49ac9b6317f
- Title
- TERN GeoNetwork UUID
- Character encoding
- UTF8
- Parent metadata
Type of resource
- Resource scope
- Dataset
- Name
- dataset
- Metadata linkage
-
https://geonetwork.tern.org.au/geonetwork/srv/eng/catalog.search#/metadata/e1a3ef9b-b339-4dcc-aec7-d49ac9b6317f
Point-of-truth metadata URL
- Date info (Creation)
- 2017-07-24T14:22:24
Metadata standard
- Title
- ANZLIC Metadata Profile: An Australian/New Zealand Profile of AS/NZS ISO 19115:2005, Geographic information - Metadata
- Edition
- 1.1
Overviews
Spatial extent
Provided by
