eReefs GBR4 biogeochemistry and sediments v3.1 baseline catchment scenario

Results from version 3.1 of the 4km-resolution biogeochemistry and sediments model of the Great Barrier Reef (GBR4), forced by version 2.0 of the 4km-resolution hydrodynamic model and by a baseline catchment scenario which is derived from P2R SOURCE Catchments with 2019 catchment condition from December 1, 2010 to June 30, 2018 and from empirical SOURCE Catchments with 2019 catchment condition from July 1, 2018 to April 30, 2019.

This model configuration and associated results dataset may be referred to as "GBR4_H2p0_B3p1_Cq3b_Dhnd" according to the eReefs biogeochemical simulation naming protocol.

The model ran in hindcast-mode as one of a suite of simulations which included pre-industrial (GBR4_H2p0_B3p1_Cq3p_Dhnd) and reduced-load (GBR4_H2p0_B3p1_Cq3R_Dhnd) catchment scenarios.

Data and resources

eReefs Models

Web page with information about the eReefs Regional Models and the science behind them

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Environmental Modelling Suite (EMS) documentation

Web page with links and downloads to documentation and manuals for components of the Environmental Modelling Suite (EMS).

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OGC Web Map Service for GBR4_H2p0_B3p1_Cq3b_Dhnd parameter layers

OGC Web Map Service (WMS) endpoint with CF-compliant NetCDF Extensions enabled

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THREDDS Catalog entry for GBR1_H2p0_Rivers results aggregation

THREDDS timeseries aggregation of the entire dataset with access via OPeNDAP, WMS, WCS, NetcdfSubset

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THREDDS Catalog for GBR4_H2p0_B3p1_Cq3b_Dhnd results files

THREDDS catalog of individual results files with access via OPeNDAP, WMS, WCS, NetcdfSubset

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NCI Data Catalogue

Metadata entry for this dataset in the NCI Data Catalogue

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eReefs Data Broker API entry for GBR4_H2p0_B3p1_Cq3b_Dhnd

eReefs Data Broker REST API with access to metadata as JSON, JSON-LD, RDF, TTL depending on content-type header.

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Additional information

Status	completed
Update frequency	asNeeded
Metadata language	en
License	Please cite as "CSIRO Coastal Environmental Modelling, Australian Institute of Marine Science, Bureau of Meteorology, Great Barrier Reef Marine Park Authority, James Cook University, Queensland Government Department of Environment and Science (2019): GBR4_H2p0_B3p1_Cq3b_Dhnd, eReefs GBR4 biogeochemistry and sediments v3.1 baseline catchment scenario (Collection). NCI Australia."
Source metadata	ISO 19115 XML
Last updated	2026-11-05
Created	2026-11-05
API	package_show