public GpkgTileSchema(GpkgContent content)
{
Debug.Assert(content.DataType == "tiles", "Not a 'tiles' GeoPackageContent");
_name = content.TableName;
var tms = GpkgTileMatrixSet.Read(content);
Format = "image/png";
Extent = new Extent(content.Extent.MinX, content.Extent.MinY,
content.Extent.MaxX, content.Extent.MaxY);
Srs = "EPSG:" + content.SRID;
_resolutions = tms.ToResolutions();
}
