{
 "currentVersion": 10.91,
 "serviceDescription": "Water quality and ecosystem health data used to conduct a cumulative effects assessment of Canadian Great Lakes nearshore waters in support of the Great Lakes Water Quality Agreement are included in this dataset. The data was collected by various government and non-government agencies and organizations and integrated into this dataset to allow the assessment to be conducted. By conducting a regular, systematic assessment of cumulative effects in the nearshore waters of the Great Lakes Environment and Climate Change Canada (ECCC) is able to identify areas of high quality and areas under stress. Knowledge of ecological thresholds, other Great Lakes assessments, stressor information, indicators and local and traditional ecological knowledge will be used to aid in: 1) the identification and mapping of high quality nearshore areas and areas that are or may become subject to high stress and; 2) the determination of factors and cumulative effects that are causing stress or threats. Cumulative effects impacting the nearshore and future threats to areas of high ecological value will be better understood and the knowledge shared will assist in priority setting for science and management at a meaningful and practical spatial scale within each Great Lake and connecting channel.",
 "mapName": "Layers",
 "description": "",
 "copyrightText": "ECCC",
 "supportsDynamicLayers": true,
 "layers": [
  {
   "id": 0,
   "name": "HUMAN USE",
   "parentLayerId": -1,
   "defaultVisibility": true,
   "subLayerIds": [
    1,
    2,
    3
   ],
   "minScale": 0,
   "maxScale": 0,
   "type": "Group Layer"
  },
  {
   "id": 1,
   "name": "Fish Consumption: Average Meals per Month",
   "parentLayerId": 0,
   "defaultVisibility": true,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPoint"
  },
  {
   "id": 2,
   "name": "Beach Postings: Percent of Days Beach Posted as Unsafe for Swimming",
   "parentLayerId": 0,
   "defaultVisibility": true,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPoint"
  },
  {
   "id": 3,
   "name": "Treated Drinking Water: Number of Adverse Water Quality Incidents",
   "parentLayerId": 0,
   "defaultVisibility": true,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPoint"
  },
  {
   "id": 4,
   "name": "CONTAMINANTS IN WATER & SEDIMENT",
   "parentLayerId": -1,
   "defaultVisibility": true,
   "subLayerIds": [
    5,
    6,
    7
   ],
   "minScale": 0,
   "maxScale": 0,
   "type": "Group Layer"
  },
  {
   "id": 5,
   "name": "Benthic Community: Quality",
   "parentLayerId": 4,
   "defaultVisibility": true,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPoint"
  },
  {
   "id": 6,
   "name": "Water Quality: Exceedances in Provincial/Federal Guidelines",
   "parentLayerId": 4,
   "defaultVisibility": true,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPoint"
  },
  {
   "id": 7,
   "name": "Sediment Quality: Exceedances in Provincial/Federal Guidelines",
   "parentLayerId": 4,
   "defaultVisibility": true,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPoint"
  },
  {
   "id": 8,
   "name": "COASTAL PROCESSES",
   "parentLayerId": -1,
   "defaultVisibility": true,
   "subLayerIds": [
    9,
    10,
    11
   ],
   "minScale": 0,
   "maxScale": 0,
   "type": "Group Layer"
  },
  {
   "id": 9,
   "name": "Littoral Barriers: Shore perpendicular structures",
   "parentLayerId": 8,
   "defaultVisibility": true,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPoint"
  },
  {
   "id": 10,
   "name": "Coastal Processes: Shoreline Type",
   "parentLayerId": 8,
   "defaultVisibility": true,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPolyline"
  },
  {
   "id": 11,
   "name": "Coastal Processes: Tributary Connectivity",
   "parentLayerId": 8,
   "defaultVisibility": true,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPolygon"
  },
  {
   "id": 12,
   "name": "NUISANCE & HARMFUL ALGAE",
   "parentLayerId": -1,
   "defaultVisibility": true,
   "subLayerIds": [
    13,
    14,
    15
   ],
   "minScale": 0,
   "maxScale": 0,
   "type": "Group Layer"
  },
  {
   "id": 13,
   "name": "Dissolved Oxygen: Observed Concentrations (Lake Erie only)",
   "parentLayerId": 12,
   "defaultVisibility": true,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPoint"
  },
  {
   "id": 14,
   "name": "Cyanobacteria: Presence of Blooms",
   "parentLayerId": 12,
   "defaultVisibility": true,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPoint"
  },
  {
   "id": 15,
   "name": "Cladophora: Extent of Nuisance Algae",
   "parentLayerId": 12,
   "defaultVisibility": true,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPolygon"
  },
  {
   "id": 16,
   "name": "Great Lakes Nearshore Cumulative Stress",
   "parentLayerId": -1,
   "defaultVisibility": true,
   "subLayerIds": null,
   "minScale": 0,
   "maxScale": 0,
   "type": "Feature Layer",
   "geometryType": "esriGeometryPolygon"
  }
 ],
 "tables": [],
 "spatialReference": {
  "wkid": 3978,
  "latestWkid": 3978
 },
 "singleFusedMapCache": false,
 "initialExtent": {
  "xmin": -17597.368885734235,
  "ymin": -477597.85622171964,
  "xmax": 1946960.4406413892,
  "ymax": 697200.3329444686,
  "spatialReference": {
   "wkid": 3978,
   "latestWkid": 3978
  }
 },
 "fullExtent": {
  "xmin": 306253.6547999978,
  "ymin": -754830.0990530364,
  "xmax": 1623109.4169556573,
  "ymax": 220347.45540000126,
  "spatialReference": {
   "wkid": 3978,
   "latestWkid": 3978
  }
 },
 "minScale": 0,
 "maxScale": 0,
 "units": "esriMeters",
 "supportedImageFormatTypes": "PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP",
 "documentInfo": {
  "Title": "Great Lakes Nearshore Cumulative Stress",
  "Author": "Sherwood, J",
  "Comments": "Water quality and ecosystem health data used to conduct a cumulative effects assessment of Canadian Great Lakes nearshore waters in support of the Great Lakes Water Quality Agreement are included in this dataset. The data was collected by various government and non-government agencies and organizations and integrated into this dataset to allow the assessment to be conducted. By conducting a regular, systematic assessment of cumulative effects in the nearshore waters of the Great Lakes Environment and Climate Change Canada (ECCC) is able to identify areas of high quality and areas under stress. Knowledge of ecological thresholds, other Great Lakes assessments, stressor information, indicators and local and traditional ecological knowledge will be used to aid in: 1) the identification and mapping of high quality nearshore areas and areas that are or may become subject to high stress and; 2) the determination of factors and cumulative effects that are causing stress or threats. Cumulative effects impacting the nearshore and future threats to areas of high ecological value will be better understood and the knowledge shared will assist in priority setting for science and management at a meaningful and practical spatial scale within each Great Lake and connecting channel.",
  "Subject": "The purpose of this map is to show the results of a cumulative effects assessment of Canadian Great Lakes nearshore waters.",
  "Category": "",
  "AntialiasingMode": "None",
  "TextAntialiasingMode": "Force",
  "Keywords": "Great Lakes,nearshore,water quality,ecosystem health,cumulative stress"
 },
 "capabilities": "Map,Query,Data",
 "supportedQueryFormats": "JSON, geoJSON",
 "exportTilesAllowed": false,
 "referenceScale": 0,
 "supportsDatumTransformation": true,
 "maxRecordCount": 1000,
 "maxImageHeight": 4096,
 "maxImageWidth": 4096,
 "supportedExtensions": "WMSServer"
}