transform the grid?

Is there a possibility to move the 0/0/0 coordinates of the WGS84-grid to another place in another angle. My sample-script looks actually like this:

require(['Cesium'], function(Cesium) {
    "use strict";

   var viewer = new Cesium.Viewer('cesiumContainer');
   var imageryLayers = viewer.scene.imageryLayers;

   var ellipsoid = Cesium.Ellipsoid.WGS84;

   var tilingScheme = new Cesium.WebMercatorTilingScheme({
        ellipsoid: ellipsoid
   });

   var imageryProvider = new Cesium.GridImageryProvider({
       tilingScheme: tilingScheme,
   });
    
   var layer = imageryLayers.addImageryProvider(imageryProvider);
   layer.alpha = Cesium.defaultValue(1.0);
   layer.show = Cesium.defaultValue(true);
   layer.name = 'Grid';

   Sandcastle.finishedLoading();
});

The grid should somehow look like this:

https://plus.google.com/photos/107004681670293393831/albums/6023620450806313425

Thanks in advance,

Jörg

Hi - this discussion may be what you are looking for: https://groups.google.com/forum/#!searchin/cesium-dev/lat$20lon$20grid/cesium-dev/12agc5KrGQE/JOEMc9Xr94AJ

Patrick