ImageServiceRaster Class

// create an image service raster
ImageServiceRaster* imageServiceRaster = new ImageServiceRaster(
      QUrl(QStringLiteral("https://gis.ngdc.noaa.gov/arcgis/rest/services/bag_hillshades_subsets/ImageServer")), this);
// zoom to the center of the raster once it's loaded
connect(imageServiceRaster, &ImageServiceRaster::doneLoading, this, [this]()
{
  constexpr double scale = 200000.;
  Viewpoint vpCenter = Viewpoint(Point(-13643095.660131, 4550009.846004, SpatialReference::webMercator()), scale);
  m_mapView->setViewpoint(vpCenter);
});

// create a raster layer using the image service raster
m_rasterLayer = new RasterLayer(imageServiceRaster, this);
// add the raster layer to the map's operational layers
m_map->operationalLayers()->append(m_rasterLayer);

Member Function Documentation

ImageServiceRaster::ImageServiceRaster(const QUrl &url, Esri::ArcGISRuntime::Credential *credential, QObject *parent = nullptr)

Constructor that takes a url, to an image service, a credential and an optional parent.

ImageServiceRaster::ImageServiceRaster(const QUrl &url, QObject *parent = nullptr)

Constructor that takes a url to an image service and an optional parent.

[override virtual] ImageServiceRaster::~ImageServiceRaster()

Destructor.

[override virtual] Esri::ArcGISRuntime::Credential *ImageServiceRaster::credential() const

Reimplements: RemoteResource::credential() const.

Returns the security credential used to access the service.

Only applicable if using an service that is secured.

Esri::ArcGISRuntime::MosaicRule *ImageServiceRaster::mosaicRule() const

Returns the mosaic rule used for combining a number of input rasters that are often overlapping.

This function was introduced in Esri::ArcGISRuntime 100.9.

See also setMosaicRule().

Esri::ArcGISRuntime::RenderingRule *ImageServiceRaster::renderingRule() const

Returns the RenderingRule applied to this ImageServiceRaster.

See also setRenderingRule().

[override virtual] Esri::ArcGISRuntime::RequestConfiguration ImageServiceRaster::requestConfiguration() const

Reimplements: RemoteResource::requestConfiguration() const.

Returns the RequestConfiguration in use by this service.

See also setRequestConfiguration().

Esri::ArcGISRuntime::ArcGISImageServiceInfo ImageServiceRaster::serviceInfo() const

Returns the service info corresponding to this image service.

void ImageServiceRaster::setMosaicRule(Esri::ArcGISRuntime::MosaicRule *mosaicRule)

Sets the mosaicRule to mosaicRule.

This function was introduced in Esri::ArcGISRuntime 100.9.

See also mosaicRule.

void ImageServiceRaster::setRenderingRule(Esri::ArcGISRuntime::RenderingRule *renderingRule)

Sets the renderingRule to be applied to this ImageServiceRaster.

See also renderingRule().

[override virtual] void ImageServiceRaster::setRequestConfiguration(const Esri::ArcGISRuntime::RequestConfiguration &requestConfiguration)

Reimplements: RemoteResource::setRequestConfiguration(const Esri::ArcGISRuntime::RequestConfiguration &requestConfiguration).

Sets the requestConfiguration parameters to be used for network requests sent by this service to requestConfiguration.

See also requestConfiguration().

[override virtual] QUrl ImageServiceRaster::url() const

Reimplements: RemoteResource::url() const.

Returns the url of the image service used to construct this ImageServiceRaster.