when I using the example "Multi Geo Raster Layer" to load a Satellite map, and add a cache Mechanism in it.
I want to speed up the loading speed.
I konw that when there are cache picture exist, it will load the cache file, so the speed is acceptable.
but the problem is, there are gap/crack (usually are lines shape) between some loaded cache pictures, and in diffrent zoomlevel the gaps are in diffrent location.
the cache code is:
FileBitmapTileCache fileBitmapTileCache = new FileBitmapTileCache(@"C:\temp", "TestDataCache");
LayerOverlay layerOverlay = new LayerOverlay();
//creat the SatelliteLayer using "Multi Geo Raster Layer" example
layerOverlay.Layers.Add(SatelliteLayer);
layerOverlay.TileCache = fileBitmapTileCache;
thanks!