Hello, everyone, I am just learning how to use Cesium, I publish a ArcGIS Map Server in my local server,the url is "http://user-pc:8399/arcgis/rest/services/World2/MapServer", however,in the console, it shows a problem, the code and problem is show as follows, can anyone help me with this problem, thanks!
1) Code
var viewer = new Cesium.Viewer(‘cesiumContainer’, {
imageryProvider : new Cesium.ArcGisMapServerImageryProvider({
url : ‘http://user-pc:8399/arcgis/rest/services/World2/MapServer’
}),
baseLayerPicker : false
});
var layers = viewer.imageryLayers;
var blackMarble = layers.addImageryProvider(new Cesium.TileMapServiceImageryProvider({
url : '//cesiumjs.org/blackmarble',
maximumLevel : 8,
credit : 'Black Marble imagery courtesy NASA Earth Observatory'
}));
blackMarble.alpha = 0.5;
blackMarble.brightness = 2.0;
layers.addImageryProvider(new Cesium.SingleTileImageryProvider({
url : '../images/Cesium_Logo_overlay.png',
rectangle : Cesium.Rectangle.fromDegrees(-75.0, 28.0, -67.0, 29.75)
}));
2) In the console,it shows:
An error occurred while rendering. Rendering has stopped.
undefined
TypeError: northwestTileCoordinates is undefined
ImageryLayer.prototype._createTileImagerySkeletons@http://localhost:8080/Source/Scene/ImageryLayer.js:472:13
prepareNewTile@http://localhost:8080/Source/Scene/GlobeSurfaceTile.js:394:17
GlobeSurfaceTile.processStateMachine@http://localhost:8080/Source/Scene/GlobeSurfaceTile.js:305:13
GlobeSurfaceTileProvider.prototype.loadTile@http://localhost:8080/Source/Scene/GlobeSurfaceTileProvider.js:424:9
processTileLoadQueue@http://localhost:8080/Source/Scene/QuadtreePrimitive.js:523:13
QuadtreePrimitive.prototype.update@http://localhost:8080/Source/Scene/QuadtreePrimitive.js:252:13
Globe.prototype.update@http://localhost:8080/Source/Scene/Globe.js:822:13
updatePrimitives@http://localhost:8080/Source/Scene/Scene.js:1662:13
render@http://localhost:8080/Source/Scene/Scene.js:1728:9
Scene.prototype.render@http://localhost:8080/Source/Scene/Scene.js:1770:13
CesiumWidget.prototype.render@http://localhost:8080/Source/Widgets/CesiumWidget/CesiumWidget.js:657:13
render@http://localhost:8080/Source/Widgets/CesiumWidget/CesiumWidget.js:68:25