| dataFormat | NetCDF |
| featureType | Grid |
| id | NERP-TE_2-3_4-1_photic-depth/P1D_aggregation |
Dataset: Daily data aggregation
Catalog: eAtlas THREDDS Server Catalogue
Access:
| Service | Type | Description |
|---|---|---|
| OpenDAP | Data Access | Access dataset through OPeNDAP using the DAP2 protocol. |
| HTTPServer | Data Access | HTTP file download. |
| WMS | Data Access | Supports access to georegistered map images from geoscience datasets. |
Viewers:
| Viewer | Type | Description |
|---|---|---|
| Godiva3 | Browser | |
| default_viewer.ipynb | Jupyter Notebook | The TDS default viewer attempts to plot any Variable contained in the Dataset. |
Description:
- Dataset: This dataset consists of daily estimates of photic depth on the Great Barrier Reef from MODIS satellite imagery (from 2002 - 2015) using a quasi-analytical algorithm. This algorithm is based on a Type II linear regression of log-transformed satellite and in situ data (2002- 2012). Note: The data provided on this service was extracted from from the original files downloaded from the BOM THREDDS server (http://ereeftds.bom.gov.au/ereefs/tds/catalogs/ereefs_data.html ) in June 2021.
- Rights: Creative Commons: Attribution 3.0 Australia
- Project: NERP TE 2.3: Monitoring the health of Torres Strait coral reefs (AIMS) NERP TE 4.1: Tracking coastal turbidity over time and demonstrating the effects of river discharge events on regional turbidity in the GBR (AIMS) eReefs: A platform that provides a picture of what is currently happening on the reef, and what will likely happen in the future
- Project summary: This algorithm was developed as part of data delivery for several NERP projects and was implemented into the NASA SeaDAS tool for processing MODIS imagery. This algorithm and its data products are now routinely run by the Bureau of Meteorology as part of the eReefs Water Quality Dashboard (deactivated). The data produced from this algorithm were key input datasets for the analysis of NERP TE project 4.1 and integrated as part of the NERP TE 2.3 GBR/TS environmental conditions reports.
- Metadata record
- NERP TE 2.3 Project page
- NERP TE 4.1 Project page
- eReefs Project page