message: Set tile section - increase tile size for Mercator tiles.
diff: @@ -88,7 +88,7 @@ class WebMercatorTileProps implements TileProps {
  public parentId?: string;
  public range: Range3dProps;
  public contentRange?: Range3dProps;
  - public maximumSize: number = 30;
  + public maximumSize: number = 100;
  public childIds: string[];
  public yAxisUp: boolean = true;
  public geometry?: any;
  @@ -163,9 +163,10 @@ class WebMercatorTileLoader extends TileLoader {
  private async loadTextureImage(imageSource: ImageSource, model: GeometricModelState, system: RenderSystem): Promise<RenderTexture | undefined> {
  try {
  - const isCanceled = false;
  + const isCanceled = false;// Tbd...
  + const textureParams = new RenderTexture.Params(undefined, RenderTexture.Type.TileSection)
  return ImageUtil.extractImage(imageSource)
  - .then((image) => isCanceled ? undefined : system.createTextureFromImage(image, ImageSourceFormat.Png === imageSource.format, model.iModel, RenderTexture.Params.defaults))
  + .then((image) => isCanceled ? undefined : system.createTextureFromImage(image, ImageSourceFormat.Png === imageSource.format, model.iModel, textureParams))
  .catch((_) => undefined);
  } catch (e) {
  return undefined;
  