static void WriteTableTiles(MBTilesReader mBTilesReader, bool decompress)
{
var tiles = mBTilesReader.GetTiles();
Position = 0;
int counter = 0;
string percentageDone = string.Empty;
Dictionary <string, string> dictionaryMap = new();
int total = tiles.Count;
object sync = new();
Parallel.ForEach(tiles,
tilesRow =>
{
byte[] bytes = tilesRow.Tile_data;
if (decompress)
{
bytes = Decompress(bytes);
}
lock (sync)
{
ByteRange byteRange = Write(bytes);
string tileKey = tilesRow.TileKey().ToString();
dictionaryMap.Add(tileKey, byteRange.ToString());
counter++;
double percentage = counter * 100 / total;
string percentageDoneAux = percentage.ToString("#.#");
if (!percentageDone.Equals(percentageDoneAux))
{
percentageDone = percentageDoneAux;
Console.WriteLine("Completed " + percentageDone + "%");
}
}
});
string dictionary = JsonSerializer.Serialize(dictionaryMap);
byteRangeMetadata.TilesDictionary = Write(dictionary);
}
static void WriteTableMetadata(MBTilesReader mBTilesReader)
{
string metadata = mBTilesReader.GetMetadata();
byteRangeMetadata.MetaData = Write(metadata);
}
