Function isSameRasterLayer

src/common/mapping/utils/util.js:185–191

(sourceInfo, compareSource)

}

export function isSameRasterLayer(sourceInfo, compareSource) {
  const { type, tiles } = sourceInfo;
  if (type === 'raster') {
    return type === compareSource.type && tiles && compareSource.tiles && isSameRasterUrl(tiles[0], compareSource.tiles[0]);
  }
  return false;
}

export function createAppreciableLayerId(layer) {
  // 针对传入 layers