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esri
esri/arcgis
esri/dijit
esri/dijit/analysis
esri/dijit/geoenrichment
esri/dijit/geoenrichment/ReportPlayer
esri/geometry
esri/layers
esri/renderers
esri/symbols
esri/tasks
esri/tasks/datareviewer
esri/tasks/geoenrichment
esri/tasks/locationproviders
Class: GeographyLevel
[ AMD Module Require | Legacy Module Require ]
dojo.require("esri.tasks.geoenrichment.GeographyLevel");
Description
(Added at v3.6)
GeographicLevel works with IntersectingGeographies to define a study area of InfoGraphic with a feature from a standard geography layer. You may use this class to define your study area as a standard census unit (such as a state, county, tract, etc). To be used in favor of the levels property in the IntersectingGeographies class.
Only limited layers are available to construct a
GeographicLevel object. Refer to the GeoEnrichment Coverage section of the ArcGIS GeoEnrichment Service documentation to find the countries where data are available. The "ID" column in the Standard Geography Levels table lists all the layer IDs you may use.Samples
Search for samples that use this class.Constructors
| Name | Summary |
|---|---|
| new esri.tasks.geoenrichment.GeographyLevel(json?) | Create a GeographyLevel object. |
Properties
| Name | Type | Summary |
|---|---|---|
| countryID | String | The ID of the country for which data is retrieved. |
| datasetID | String | The ID of the dataset to which variables used in this GeographyLevel belong. |
| layerID | String | The ID of the layer. |
Constructor Details
Create a
GeographyLevel object.Parameters:
< |
Optional | Various options to configure this GeographyLevel. Any property can be passed into this object. |
Sample:
var infographics = new esri.dijit.geoenrichment.Infographic({
type: "AgePyramid",
variables: ["Age.*"],
studyAreaOptions: new esri.tasks.geoenrichment.IntersectingGeographies({
levels: [
new esri.tasks.geoenrichment.GeographyLevel({
layerID: "US.Counties",
countryID: "US",
datasetID: "USA_ESRI_2013"
})
]
}),
returnGeometry: true
}, "infographics");Property Details
<String
StringThe ID of the country for which data is retrieved. Optional when constructing a
Refer to the GeoEnrichment Coverage section of the ArcGIS GeoEnrichment Service documentation to find the countries where data are available. The "Two-Digit Country Code" column in the first table lists all the country codes you may use.
GeographyLevel. If not specified, the server will automatically determine the country. Specifying the country ID can eliminate computational cost and potentially improve the performance of your application.
Refer to the GeoEnrichment Coverage section of the ArcGIS GeoEnrichment Service documentation to find the countries where data are available. The "Two-Digit Country Code" column in the first table lists all the country codes you may use.
Sample:
countryID: "US"
<String
StringThe ID of the dataset to which variables used in this
Refer to the GeoEnrichment Coverage section of the ArcGIS GeoEnrichment Service documentation to find available dataset. Request latest available datasets at
GeographyLevel belong. Optional when constructing a GeographyLevel. If not specified, the server will automatically determine the dataset. Specifying the dataset ID can eliminate computational cost and potentially improve the performance of your application.
Refer to the GeoEnrichment Coverage section of the ArcGIS GeoEnrichment Service documentation to find available dataset. Request latest available datasets at
http://geoenrich.arcgis.com/arcgis/rest/services/World/GeoenrichmentServer/Geoenrichment/Countries?f=pjson&token=<your_own_token>.Sample:
datasetID: "USA_ESRI_2013"
<String
StringThe ID of the layer. Required when constructing a
Refer to the GeoEnrichment Coverage section of the ArcGIS GeoEnrichment Service documentation to find the countries where data are available. The "ID" column in the Standard Geography Levels table lists all the layer IDs you may use.
GeographyLevel.
Refer to the GeoEnrichment Coverage section of the ArcGIS GeoEnrichment Service documentation to find the countries where data are available. The "ID" column in the Standard Geography Levels table lists all the layer IDs you may use.
Sample:
layerID: "US.Counties"