public async Task Initialize()
{
await tileData.OpenAsync();
var metadata = await tileData.ReadMetadataAsync();
string name;
string description;
string minzoom;
string maxzoom;
int minZoom;
int maxZoom;
if (metadata.TryGetValue("name", out name))
{
Name = name;
}
if (metadata.TryGetValue("description", out description))
{
Description = description;
}
if (metadata.TryGetValue("minzoom", out minzoom) && int.TryParse(minzoom, out minZoom))
{
MinZoom = minZoom;
}
if (metadata.TryGetValue("maxzoom", out maxzoom) && int.TryParse(maxzoom, out maxZoom))
{
MaxZoom = maxZoom;
}
}
public static async Task <MBTileData> CreateAsync(string file)
{
var tileData = new MBTileData(file);
await tileData.OpenAsync();
await tileData.ReadMetadataAsync();
return(tileData);
}