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MapImage | API Reference | ArcGIS API for JavaScript 3.46

require(["esri/layers/MapImage"], function(MapImage) { /* code goes here */ });
Description

(Added at v1.0)

Represents the data object for the dynamically generated map. This is returned after a successful export operation on

ArcGISDynamicMapServiceLayer

and

Geoprocessor.getResultImage

in the callback and in the event result. The MapImage class can also be used to create a geo-referenced image file for use with the

MapImageLayer

.

Samples

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samples

that use this class.

Constructors Properties

Constructor Details

Creates a new Map Image object.

Parameters: <Object> options Required An object that defines the map image options. options properties: <Extent> extent Optional Specfiy an extent for the image. <String> href Optional Specify the url of the image. Sample: 
require([
  "esri/layers/MapImage", ... 
], function(MapImage, ... ) {
  var mi = new MapImage({
    'extent': { 'xmin': -8864908, 'ymin': 3885443, 'xmax': -8762763, 'ymax': 3976997, 'spatialReference': { 'wkid': 3857 }},
    'href': imageURL
  });
  ...
});

Property Details

Requested image height in pixels.

URL to returned image. The image format must be of a type supported by the HTML img tag.

Known values: gif | jpg | png | bmp

Scale of requested dynamic map.

Requested image width in pixels.

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