Bogue
Fail to get the fullExtent property for a rasterLayer with MosaicDatasetRaster.
| Numéro d’ID de bogue | BUG-000120017 |
|---|---|
| Envoi | February 12, 2019 |
| Dernière modification | June 5, 2024 |
| S’applique à | ArcGIS Runtime SDK |
| Version trouvée | 100.4 |
| Système d’exploitation | N/A |
| Version du système d’exploitation | N/A |
| Statut | Will Not Be Addressed |
Informations supplémentaires
The code is be written slightly differently. There is an issue in the API if a MosaicDatasetRaster is created from scratch and the same instance cannot be used to create a RasterLayer. A new object must be created. Refer to the following code: 1. Create the MDR: // The Important Part m_inputDirectoryUrl = QDir::toNativeSeparators(QDir::homePath() + "/ArcGIS/Runtime/Data/raster/PPI"); m_mosaicDatasetRaster = MosaicDatasetRaster::create( m_inputDirectoryUrl + "/rasterCollection.sqlite", "rasterCollection", SpatialReference::wgs84()); // create addraster params AddRastersParameters addRastersParameters; addRastersParameters.setInputDirectory(m_inputDirectoryUrl); addRastersParameters.setFilter("tif$"); // Regex filter // add the raster, which is an async call m_mosaicDatasetRaster->addRasters(addRastersParameters); // once the raster is created, create a new mosaic dataset raster (this is a workaround for now until we fix an issue) // create a new rasterlayer and add the newly created mosaic dataset raster and add it to the Scene's o/l // once the raster layer is loaded, zoom to the extent connect(m_mosaicDatasetRaster, &MosaicDatasetRaster::addRastersCompleted, this, [this](QUuid taskId, Error error) { Q_UNUSED(taskId) qDebug() << "addRastersCompleted"; // create a new mosaic dataset raster using the database create earlier MosaicDatasetRaster* newMdr = new MosaicDatasetRaster(m_inputDirectoryUrl + "/rasterCollection.sqlite", "rasterCollection", this); // instantiate the raster layer m_rasterLayer = new RasterLayer(newMdr, this); // once the raster layer is loaded, zoom to the extent connect(m_rasterLayer, &RasterLayer::doneLoading, this, [this]() { m_rasterLayer->setMaxScale(40070.8); m_rasterLayer->setMinScale(2.74574e+07); qDebug() << m_rasterLayer->spatialReference().wkid(); Envelope extent = m_rasterLayer->fullExtent(); qDebug() << "Done loading. Raster layer full extent: " << extent.toJson(); Viewpoint viewPoint(m_rasterLayer->fullExtent()); m_SceneView->setViewpoint(viewPoint); }); connect(m_rasterLayer, &RasterLayer::errorOccurred, this, [this](Error error) { qDebug() << error.message() << error.additionalMessage(); }); // add the raster layer to the Scene m_Scene->operationalLayers()->append(m_rasterLayer); });Étapes pour reproduire
ID de bogue: BUG-000120017
Logiciel:
- ArcGIS Runtime SDK
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