Input parameters for ImageryLayer.computeAngles() or imageService.computeAngles() methods.
- See also:
Constructors
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new ImageAngleParameters(properties)
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Parameter:properties Objectoptional
See the properties for a list of all the properties that may be passed into the constructor.
Property Overview
| Name | Type | Summary | Class | |
|---|---|---|---|---|
| String[] | more details Angle names to be computed. | more details | ImageAngleParameters | |
| String | more details The name of the class. | more details | Accessor | |
| Point | more details A point geometry that defines the reference point of rotation to compute the angle direction. | more details | ImageAngleParameters | |
| Number | more details The rasterId of a raster catalog in the image service. | more details | ImageAngleParameters | |
| SpatialReference | more details The spatial reference used to compute the angles. | more details | ImageAngleParameters |
Property Details
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Angle names to be computed. By default both north and up angles are computed.
Possible values Description ["up"] Angle computed after rotating the map so that the top of the image is always oriented to the direction of sensor when it acquired the image. ["north"] Angle computed after rotating the map so that the top of the image is always oriented toward north. This angle is essentially the arithmetic rotation from imageCoordinateSystem to pixel space. ["north", "up"] Angle computed for all directions. - Default Value:["north","up"]
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The name of the class. The declared class name is formatted as
esri.folder.className.
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A point geometry that defines the reference point of rotation to compute the angle direction. By default the centroid of the image is used.
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rasterId Number
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The rasterId of a raster catalog in the image service. The specified raster catalog's image coordinate system will be used in the calculation.
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spatialReference SpatialReferenceautocast
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The spatial reference used to compute the angles. If not specified, the image service's spatial reference will be used.
Method Overview
| Name | Return Type | Summary | Class | |
|---|---|---|---|---|
| * | more details Creates a new instance of this class and initializes it with values from a JSON object generated from an ArcGIS product. | more details | ImageAngleParameters | |
| Object | more details Converts an instance of this class to its ArcGIS portal JSON representation. | more details | ImageAngleParameters |
Method Details
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fromJSON(json){*}static
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Creates a new instance of this class and initializes it with values from a JSON object generated from an ArcGIS product. The object passed into the input
jsonparameter often comes from a response to a query operation in the REST API or a toJSON() method from another ArcGIS product. See the Using fromJSON() topic in the Guide for details and examples of when and how to use this function.Parameter:json ObjectA JSON representation of the instance in the ArcGIS format. See the ArcGIS REST API documentation for examples of the structure of various input JSON objects.
Returns:Type Description * Returns a new instance of this class.
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toJSON(){Object}
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Converts an instance of this class to its ArcGIS portal JSON representation. See the Using fromJSON() guide topic for more information.
Returns:Type Description Object The ArcGIS portal JSON representation of an instance of this class.