Corals (service test)

The Corals (service test) dataset is consumed from an external ArcGIS web service via the following URL and ID

https://service.ncddc.noaa.gov/arcgis/rest/services/EnvironmentalMonitoring/DSCRTP/MapServer
ID: 3

OpenLayers

If you are developing in OpenLayers, you will want to use the OpenLayers ArcGIS93Rest class. An example of your solution might look similar to the code below.

layer = new OpenLayers.Layer.ArcGIS93Rest(
    "Corals (service test)",
    "https://service.ncddc.noaa.gov/arcgis/rest/services/EnvironmentalMonitoring/DSCRTP/MapServer/export",
    {
        layers: "show:3",
        transparent: true
    },
    {
        isBaseLayer: false
    }
);
map.addLayer(layer);