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snippet: This dataset shows the global distribution of coral reefs in tropical and subtropical regions.
summary: This dataset shows the global distribution of coral reefs in tropical and subtropical regions.
extent: [[-179.999935335769,-34.2982297518542],[179.999935587297,32.5148175472342]]
accessInformation: UNEP-WCMC, WorldFish Centre, WRI, TNC (2021). Global distribution of coral reefs, compiled from multiple sources including the Millennium Coral Reef Mapping Project. Version 4.1, updated by UNEP-WCMC. Includes contributions from IMaRS-USF and IRD (2005), IMaRS-USF (2005) and Spalding et al. (2001). Cambridge (UK): UN Environment Programme World Conservation Monitoring Centre. Data DOI: https://doi.org/10.34892/t2wk-5t34
thumbnail: thumbnail/thumbnail.png
maxScale: 1.7976931348623157E308
typeKeywords: ["Data","Service","Map Service","ArcGIS Server"]
description: This dataset is the most comprehensive global dataset of warm-water coral reefs to date, acting as a foundation baseline map for future, more detailed, work. This dataset was compiled from a number of sources by UNEP World Conservation Monitoring Centre (UNEP-WCMC) and the WorldFish Centre, in collaboration with WRI (World Resources Institute) and TNC (The Nature Conservancy). Data sources include the Millennium Coral Reef Mapping Project (IMaRS-USF and IRD 2005, IMaRS-USF 2005) and the World Atlas of Coral Reefs (Spalding et al. 2001).<div><br /></div><div><div>IMaRS-USF was funded by the Oceanography Program of NASA (National Aeronautics and Space Administration) to provide an exhaustive worldwide inventory of coral reefs using high-resolution satellite imagery, under the framework of the Millenium Coral Reef Mapping Project (Andréfouët et al. 2006). As a fully validated Millennium Coral Reef Mapping Project product was not available at the global scale, there was a need to create an 'interim' global amalgamated map product. The dataset was hence created to further mobilise the Millennium Coral Reef Mapping Project products and their validation.</div></div>
licenseInfo: <div style='font-family: &quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size: 16px;'><b>UNEP-WCMC General Data License (excluding WDPA)</b>. </div><div style='font-family: &quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size: 16px;'><br /></div><div style='font-family: &quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size: 16px;'>See <a href='https://www.unep-wcmc.org/policies/general-data-license-excluding-wdpa' style='color: rgb(0, 121, 193); text-decoration-line: none;' target='_blank'>www.unepwcmc.org/policies/general-data-license-excluding-wdpa#data_policy</a> and <a href='http://www.unep-wcmc.org/policies' style='color: rgb(0, 121, 193); text-decoration-line: none;' target='_blank'>www.unep-wcmc.org/policies</a>. For commercial use, please contact businesssupport@unep-wcmc.org.<br /></div><div style='font-family: &quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size: 16px;'><br /></div><span style='font-family: &quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size: 16px;'>1) Adhere to terms and conditions of access, 2) acknowledge the source appropriately, 3) do not re-distribute part or all of data without contacting UNEP-WCMC.</span>
catalogPath:
title: Global Distribution of Coral Reefs
type: Map Service
url:
tags: ["coral reefs","unep-wcmc","portal","global","coastal","marine","habitats"]
culture: en-GB
name: Global_Distribution_of_Coral_Reefs
guid: 7C70B909-8F57-4EAE-B859-5300687049A9
minScale: 0
spatialReference: WGS_1984_Web_Mercator_Auxiliary_Sphere