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Interface ArcGISImageService

Hierarchy

  • ArcGISImageService

Index

Properties

bandIds

bandIds: number[]

Defines a band combination using 0-based band indexes.

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capabilities

Describes the layer's supported capabilities.

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compressionQuality

compressionQuality: number

The compression quality value.

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compressionTolerance

compressionTolerance: number

Controls the tolerance of the lerc compression algorithm.

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copyright

copyright: string

The copyright text as defined by the service.

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definitionExpression

definitionExpression: string

The SQL where clause used to filter rasters.

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fields

fields: Field[]

An array of fields in the layer.

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format

format: "png" | "png8" | "png24" | "png32" | "jpg" | "bmp" | "gif" | "jpgpng" | "lerc" | "tiff"

The format of the exported image.

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hasMultidimensions

hasMultidimensions: boolean

Indicates if the layer has multidimensionalInfo.

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imageMaxHeight

imageMaxHeight: number

Indicates the maximum height of the image exported by the service.

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imageMaxWidth

imageMaxWidth: number

Indicates the maximum width of the image exported by the service.

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interpolation

interpolation: "nearest" | "bilinear" | "cubic" | "majority"

Defines how to interpolate pixel values.

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mosaicRule

mosaicRule: MosaicRule

Defines how overlapping images should be mosaicked.

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Readonly multidimensionalInfo

multidimensionalInfo: RasterMultidimensionalInfo

The multidimensional information associated with the layer if the layer's hasMultidimensions property is true.

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noData

noData: number | number[]

The pixel value representing no available information.

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noDataInterpretation

noDataInterpretation: "any" | "all"

Interpretation of the noData setting.

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objectIdField

objectIdField: string

The name of an oid field containing a unique value or identifier for each raster in the layer.

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pixelFilter

pixelFilter: PixelFilterFunction

A function that processes pixelData.

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pixelType

pixelType: "unknown" | "s8" | "s16" | "s32" | "u8" | "u16" | "u32" | "f32" | "f64"

Raster source pixel type.

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Readonly rasterFields

rasterFields: Field[]

A complete list of fields that consists of raster attribute table fields, item pixel value, service pixel value, service pixel value with various server defined function templates, and raster attribute table fields.

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renderer

The renderer assigned to the layer.

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renderingRule

renderingRule: RasterFunction

Specifies the rule for how the requested image should be rendered.

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Readonly serviceRasterInfo

serviceRasterInfo: RasterInfo

Source raster information of the image service.

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sourceJSON

sourceJSON: any

The image service's metadata JSON exposed by the ArcGIS REST API.

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Readonly spatialReference

spatialReference: SpatialReference

The spatial reference of the image service.

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url

url: string

The URL to the REST endpoint of the layer.

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Readonly version

version: number

The version of ArcGIS Server in which the image service is published.

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Methods

computeHistograms

computeStatisticsHistograms

fetchImage

generateRasterInfo

getCatalogItemICSInfo

  • getCatalogItemICSInfo(rasterId: number, abortOptions?: AbortSignal): Promise<any>
  • Gets the image coordinate system information of a catalog item in an image service.

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    Parameters

    • rasterId: number
    • Optional abortOptions: AbortSignal

    Returns Promise<any>

getCatalogItemRasterInfo

  • getCatalogItemRasterInfo(rasterId: number, abortOptions?: AbortSignal): Promise<RasterInfo>
  • Get the raster info of a catalog item in an image service.

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    Parameters

    • rasterId: number
    • Optional abortOptions: AbortSignal

    Returns Promise<RasterInfo>

getSamples

identify

queryRasters

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